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  For drone enthusiasts and professionals, a depleted power source cutting short a flight is incredibly frustrating. Whether capturing aerial footage or conducting inspections, maximizing flight time starts with proper care and strategic usage. Many pilots overlook simple habits that extend their power packs’ lifespan and performance, leading to frequent replacements. Below are actionable tips to get the most out of every charge, spending less time charging and more time flying.   Proper storage is critical to preserving your Battery’s health. Drones often face extreme temperatures, which damage power cells. Avoid storing your drone and its power source in direct sunlight or freezing conditions—opt for a cool, dry place (15°C–25°C). If unused for weeks, store the Battery at 50% charge to prevent over-discharging or over-charging, the top causes of degradation.     Monitor flight habits to reduce unnecessary power use. Full-throttle flight drains the Battery For Drones far faster than steady, controlled flying. Maintain consistent speed, avoid sudden acceleration, and limit energy-heavy features (HD recording, live streaming) when not essential. These small adjustments squeeze more time from each charge. Regular maintenance keeps your Battery For Drones in top shape. After each flight, inspect for swelling, leaks, or overheating—stop use immediately if any appear. Clean Battery contacts with a dry cloth to remove dust, ensuring stable power flow and reducing strain on the Battery.   Charge your Battery properly to extend its life. Avoid cheap, uncertified chargers; use the official one or a high-quality compatible option. While a Fast Charging Drone Battery is convenient for quick top-ups, frequent fast charging generates excess heat, degrading capacity over time. Opt for slow, steady charging whenever possible. Never over-discharge your Battery. Heed low-battery warnings and land promptly—pushing limits damages cells. If your drone lands unexpectedly, let the Battery cool for 15-20 minutes before recharging to prevent heat buildup.   For frequent flyers, a spare Battery For Drones is smart, but care for spares too. Follow the same storage tips and rotate use to avoid uneven degradation. If using a Fast Charging Drone Battery as a spare, limit fast charging to preserve its lifespan.  

President Donald J. Trump issued two major Executive Orders today, June 6, 2025, as part of a broader set of actions to strengthen American leadership in drone technology and enhance the security of national airspace. These measures, detailed in official White House fact sheets, aim to accelerate innovation, clarify regulatory authority, and reinforce U.S. competitiveness in the global drone and advanced aviation sectors. Unleashing American Drone Dominance The first Executive Order, “Unleashing American Drone Dominance,” sets forth a comprehensive agenda to expand the United States’ leadership in unmanned aircraft systems (UAS). FAA Mandate to Regularize BVLOS Flight A major provision in the “Unleashing American Drone Dominance” Executive Order is the explicit directive for the Federal Aviation Administration (FAA) to regularize flight beyond visual line of sight (BVLOS). This marks a pivotal development for the U.S. drone industry, as BVLOS operations are widely recognized as essential for scaling commercial drone activities, including drone delivery, infrastructure inspection, and other advanced applications. For several years, the BVLOS rulemaking process has been stalled, with the Notice of Proposed Rulemaking (NPRM) facing repeated delays. This regulatory uncertainty has limited the ability of companies to expand operations and realize the full economic potential of drone technology. The lack of a clear BVLOS framework has forced operators to rely on individual waivers, creating inefficiencies and barriers to broader adoption. The new Executive Order directs the FAA to prioritize and expedite the establishment of standardized BVLOS regulations. By doing so, the administration aims to unlock new commercial opportunities, foster innovation, and enable the U.S. to remain competitive in the global drone market. The move is expected to accelerate the integration of drones into the national airspace, supporting use cases such as package delivery, linear infrastructure inspection, and emergency response—sectors where BVLOS capability is critical for efficiency and scalability. Industry observers and stakeholders will be closely watching how the FAA implements this mandate and whether it leads to the timely release of long-awaited BVLOS rules. Until the full text of the Executive Order is published, the specific impact on the BVLOS rulemaking timeline remains uncertain, but this directive signals a renewed federal commitment to resolving one of the industry’s most pressing regulatory challenges. Other key provisions of the Executive Order include: Accelerating Domestic Drone Manufacturing: The order directs federal agencies to prioritize procurement of U.S.-made drones, reducing reliance on foreign-sourced platforms for government and critical infrastructure use. Streamlining Regulatory Approvals: Agencies are instructed to identify and remove regulatory barriers that slow the deployment of advanced drone technologies, including those related to type certification and operational approvals. Investing in Research and Workforce Development: The order calls for increased investment in research and development, particularly in autonomy, artificial intelligence, and secure communications, as well as initiatives to expand the skilled workforce needed for the drone sector. Enhancing International Competitiveness: The administration will work to promote U.S. drone exports and leadership in international standards-setting bodies, aiming to ensure American technologies and practices shape the global market. Restoring American Airspace Sovereignty The second Executive Order, “Restoring American Airspace Sovereignty,” focuses on safeguarding the nation’s airspace from evolving drone-related threats. Notable elements include: Expanded Law Enforcement Authority: The order grants broader authority to law enforcement agencies for the detection and identification of drones operating in U.S. airspace, empowering agencies to respond more effectively to unauthorized or suspicious drone activity. Clarification of Mitigation vs. Counter-UAS: The order separates the issue of “mitigation”—the active disabling or neutralization of drones—from the broader use of counter-UAS technology that enables airspace awareness and the ability to detect, identify, and track. This distinction clarifies that while agencies may expand detection and identification efforts, the deployment of mitigation tools will remain tightly regulated. Modernizing Airspace Security: The order directs the development of updated protocols, technologies, and interagency coordination mechanisms to address emerging risks from unmanned aircraft, including threats to critical infrastructure and public safety. Context and Implications These Executive Orders are among several enacted today, reflecting a coordinated federal approach to modernizing U.S. drone policy. The announcement was met with strong support from industry leaders. Michael Robbins, President and CEO of the Association for Uncrewed Vehicle Systems International (AUVSI) emphasized the importance of the Administration’s actions: “Innovation and security must advance in lockstep, and these Executive Orders reflect a clear understanding that drones and autonomous aviation are central to U.S. economic strength, national security, and global leadership. We applaud the Trump Administration for their leadership in advancing policies to promote U.S. leadership in advanced aviation. By prioritizing long-overdue enabling rules and security reforms, the Administration is sending a strong signal that the U.S. will lead in the future of advanced aviation. We look forward to supporting swift implementation and ensuring this momentum translates into scalable opportunity for our industry.” Robbins noted that the Executive Orders represent a significant step toward reducing regulatory uncertainty, accelerating innovation, and reinforcing U.S. competitiveness in the global autonomy race. Today’s Executive Orders represent a significant policy advance in both the promotion of domestic drone capabilities and the enforcement of airspace security. The separation of detection/identification from mitigation in law enforcement authorities is a notable development, but the drone industry and public safety agencies will need to await further details to fully assess the operational and regulatory impacts. The precise implications for BVLOS rulemaking and other enabling regulations will become clearer once the Executive Orders are published in full. By Miriam McNabb, DroneLife.

  Congresswoman Elise Stefanik, joined by China Select Committee Chairman John Moolenaar (R-MI), and Congressmen Darin LaHood (R-IL) and Rob Wittman (R-VA), has reintroduced the Drones for First Responders (DFR) Act. (Read the full text of the bill here.) The legislation is designed to strengthen the U.S. drone industry, reduce reliance on Chinese-manufactured drones, and enhance national security by supporting the transition to domestically produced and allied-nation drones for public safety and critical infrastructure operations. Key Objectives and Rationale The DFR Act responds to concerns about the dominance of Chinese-made drones—particularly those from companies like DJI—in the U.S. first responder market, where they account for an estimated 90% of deployed systems. Lawmakers and industry leaders argue that this dependency poses significant surveillance and cybersecurity risks, as highlighted by Department of Defense certifications and recent federal security bulletins. The Act is positioned as a strategic measure to counteract what sponsors describe as unfair trade practices and potential national security threats linked to the Chinese Communist Party’s (CCP) control of the global drone supply chain. Core Provisions of the DFR Act Tariffs on Chinese Drones: The bill imposes a new tariff regime on drones manufactured or controlled by entities in the People’s Republic of China (PRC). Tariffs start at 30% and increase by 5% annually, aiming to level the playing field for U.S. and allied manufacturers and to discourage continued reliance on Chinese drones. Revenue-Neutral Grant Program: Revenue generated from these tariffs will fund a grant program for first responders, critical infrastructure providers, and farmers. The program is designed to offset the cost of transitioning to drones manufactured and assembled in the U.S. or allied countries, ensuring that public safety agencies are not financially disadvantaged by the policy shift. Strengthened Rules of Origin: By 2030, the Act requires that drones imported into the U.S. meet stricter rules of origin, ensuring that critical components are not sourced from China, further incentivizing the development of a secure and resilient domestic supply chain. Industry and Policy Context The U.S. government has increasingly scrutinized the security implications of Chinese drone technology. Federal agencies, including the Department of Defense and the Cybersecurity and Infrastructure Security Agency (CISA), have issued warnings about the risks associated with foreign-manufactured drones, particularly regarding data privacy and potential espionage. The DFR Act builds on previous legislative efforts, such as the National Defense Authorization Act’s restrictions on certain foreign UAS. Supporters of the Act argue that the bill provides a necessary incentive structure to incubate new manufacturing capacity, support American jobs, and secure sensitive data and infrastructure. They emphasize that the approach is incremental, allowing for a transition period rather than an immediate ban, and is designed to avoid abrupt disruptions to public safety operations. Stakeholder Perspectives Congresswoman Stefanik says:“My legislation will establish a revenue-neutral grant program to help Americans purchase drones securely made by the U.S. and our allies… [It] will increase the competitiveness of U.S. drone manufacturers and provide first responders with the secure, high-quality drones they need to protect and serve our communities.” “Chinese drones pose an unacceptable surveillance risk… ,” said Chairman Moolenaar. “This is about protecting our communities, rebuilding American manufacturing, and cutting off the CCP’s access to sensitive data.” Potential Impact and Criticism While the Act is broadly supported by national security advocates and domestic drone manufacturers, some industry groups and public safety agencies have raised concerns. Critics argue that the tariffs could increase costs for small agencies and hobbyists, potentially limiting access to life-saving technology and reducing market choice in the short term.   DJI users have also expressed concerns about the pace of domestic manufacturing scale-up and whether U.S. and allied suppliers can meet the operational needs currently fulfilled by Chinese-made drones. Summary of the Bill’s Text According to the full bill text, the DFR Act: Defines “covered foreign entity” as any entity subject to the jurisdiction or control of the PRC, or any entity on the Department of Commerce’s Entity List. Establishes a schedule of increasing tariffs on covered drones, with proceeds directed to a grant fund for eligible U.S. and allied drone purchases. Details eligibility requirements for grant recipients, prioritizing first responders, critical infrastructure operators, and farmers. Sets forth compliance requirements for grant-funded drone purchases, including NDAA compliance and prohibitions on PRC-origin components after 2030. Directs the Department of Homeland Security and Department of Commerce to oversee implementation, reporting, and enforcement. The reintroduction of the Drones for First Responders Act marks yet another effort to limit reliance upon Chinese drones. If enacted, the legislation would accelerate the transition away from Chinese-manufactured drones, incentivize domestic innovation, and strengthen national security safeguards for drone operations in critical sectors. However, its success will depend on the ability of U.S. and allied manufacturers to deliver competitive, reliable alternatives—and on balancing security imperatives with the operational needs of America’s first responders. ——Reposted from DroneLife Miriam McNabb.

In 2021, low-altitude economy was included in the national plan for the first time, and the Central Economic Work Conference at the end of 2023 officially listed low-altitude economy as a strategic emerging industry. The Third Plenary Session of the 20th CPC Central Committee proposed to develop general aviation and low-altitude economy. In order to promote the exploration and practice of new industrialization in the aviation manufacturing industry, in March this year, the Ministry of Industry and Information Technology, the Ministry of Science and Technology and other four departments jointly issued the "Implementation Plan for the Innovation and Application of General Aviation Equipment (2024-2030)". New fields and new tracks are the products of the global scientific and technological revolution and industrial transformation. They are not only the decisive force leading the country's future economic and social development, but also the key variables affecting the country's strategic position in the future global political and economic landscape. It is crucial for the country to seize strategic opportunities, achieve leapfrog development, and master the initiative in development.   Against this background, the China UAV Industry Innovation Alliance will jointly hold the "2025 International UAV Application and Control Conference" in Beijing in July 2025 with influential units from all parties. The organizing committee is committed to combining conferences, exhibitions and competitions to create a high-standard and high-level international event for the application of drone industry, promote the healthy and effective development of the domestic drone industry, strengthen regional international exchanges and cooperation on drones, and explore the path of innovative development of the international drone industry.   1. Organizational Structure Organizers: International Association of UAV Practitioners Italian Aerospace Enterprises Association Spanish Defense, Security and Aerospace Association European UAV Training and Operation Association French SMEs Sustainable Development Cooperation and Innovation Association China UAV Industry Innovation Alliance China Optical Engineering Society Organizers: China UAV Industry Innovation Alliance China Optical Engineering Society UAV Industry Innovation Professional Committee China Optical Engineering Society Infrared Technology and Application Professional Committee China Optical Engineering Society Intelligent Perception and Informatization Professional Committee National Key Laboratory of Electromagnetic Space Security Co-organizers: Beijing Aoslong International Exhibition Co., Ltd. Honghe International Exhibition (Beijing) Co., Ltd. Zhongzhi Hengtong (Beijing) Information Technology Co., Ltd. Co-organizers: Peru China Investment Development Association China People's Police University China Academy of Surveying and Mapping China Quality Certification Center Chinese Academy of Sciences UAV Application and Control Research Center China Agricultural University Agricultural UAV System Research Center China Agricultural University Drug Equipment and Application Technology Research Center China Academy of Surveying and Mapping National Surveying and Mapping Engineering Technology Research Center National Agricultural Intelligent Equipment Engineering Technology Research Center Blue Sky Laboratory China Electronics Technology Group Corporation 11th Institute China Electronics Technology Group Corporation 36th Institute China Aerospace Science and Industry Corporation Third Academy UAV Technology Research Institute Beijing University of Aeronautics and Astronautics Electromagnetic Compatibility Technology Research Institute Shenzhen DJI Innovations Technology Co., Ltd. China Aircraft Owners and Pilots Association Beijing Alumni Association of Beihang University Double Entrepreneurship Committee Tianjin UAV Application Association Chongqing Unmanned System Industry Technology Innovation Strategic Alliance Chengdu UAV Industry Association Nanjing University of Aeronautics and Astronautics UAV Research Institute Beijing Flyer Aviation Science Promotion Center Beijing Lizheng Technology Co., Ltd. Hebi Zhonglian ASEAN Affairs Research Institute   2. Activity Content This conference includes 1 opening ceremony and main forum; more than 10 unmanned system technology special meetings, including intelligent unmanned system control, mission payload and target identification, defense and countermeasures, measurement and control and communication navigation, networking communication, intelligent combat, key technologies of unmanned aerial vehicles and other directions; more than 20 industry application forums, including police, surveying and mapping, firefighting, plant protection, energy, testing, emergency, national defense, security, aerial photography, low-altitude economy, unmanned systems, smart general aviation and other directions; more than 30 demand matching meetings, investment and financing roadshows, new technology and new product launches, talent recruitment specials and other activities.   3. Concurrent exhibition - the 6th China International UAV and Unmanned Systems Expo (1). Exhibition scale: The exhibition area is 20,000 square meters, with more than 500 exhibitors. (2). Exhibits: l UAV systems: UAV systems (multi-rotor UAVs, fixed-wing UAVs, composite-wing UAVs, unmanned helicopters, target drones, ducted UAVs, FPV drones, etc.), UAV systems and solutions related to the application of UAVs in defense, agriculture, surveying and mapping, security, emergency response, logistics, energy, environmental protection, aerial photography and other industries; l UAV system core components: mission payload equipment, data link equipment, 5G network equipment, energy/power equipment (engines, motors, batteries, etc.), control/navigation technology and equipment, UAV-related materials and electronic equipment, etc.; l General aviation and low-altitude economy: general aviation aircraft, eVTOL, unmanned airships and other flight equipment, air traffic control technology and products, operation service platform, low-altitude infrastructure and supporting guarantee related products, etc.; l UAV prevention and control technology and system: UAV detection, tracking and identification technology and products (RF, radar, optoelectronics, acoustics and other related technologies and detection and identification equipment), UAV countermeasure technology and products (jamming, deception, interception and other soft kill, laser, microwave, net capture and other hard kill), and overall system solutions, etc.; l Unmanned system technology and equipment: ground unmanned systems (robots, unmanned vehicles, robot dogs, unmanned cars, etc.), water unmanned systems (unmanned boats, unmanned ships, underwater unmanned submersibles, shore-based support systems, etc.), air, land, sea and information platforms, etc.; l Emergency intelligent equipment: intelligent fire-fighting robots, rescue robots, mobile communication command vehicles, emergency command and dispatch platforms, special rescue vehicles, etc. (3). Invited visiting units (part) Central Military Commission Science and Technology Commission, Equipment Development Department, Air Force Research Institute, Naval Equipment Research Institute, Army Aviation Academy, Ministry of Industry and Information Technology, Ministry of Agriculture and Rural Affairs, Ministry of Natural Resources, Ministry of Emergency Management, State Oceanic Administration, National Air Traffic Control Committee, Civil Aviation Administration, National Disaster Reduction Center of the Ministry of Emergency Management, 11 major military industrial groups, China Academy of Surveying and Mapping, State Grid, PetroChina, Sinopec, Nanjing Mechanization Research Institute of the Ministry of Agriculture, First Institute of the Ministry of Public Security, plant protection stations, plant protection teams, farms across the country, local public security bureaus, police aviation offices, local mapping bureaus, operation and maintenance inspection agencies, domestic and foreign suppliers, service providers, investment and financing institutions related to drones, training institutions, media, etc. (4). Exhibition Fees Standard booths (specifications: 3×3 meters) Open space booths (minimum rental area of ​​36 square meters) Domestic exhibitors: Standard booths: RMB 18,000/unit Open space: RMB 1,800/square meter International exhibitors: Standard booths: USD 4,000/unit    Open space: USD 400/square meter   4. Concurrent Competitions--2025 National UAV Innovation Skills Competition: The "2025 National UAV Innovation Skills Competition" will be held concurrently with the conference. The development of low-altitude economy has become a national strategy, the development prospects of artificial intelligence technology are broad, and the deep integration and application of drones and artificial intelligence has become a future development trend. The competition is a national competition held to implement the national innovation-driven development strategy, promote the development of low-altitude economy, explore and expand the scientific and technological innovation capabilities and engineering practice capabilities of practitioners, students and enthusiasts in the field of drones, deeply stimulate scientific interests, ignite scientific dreams, discover innovative design talents for drones, promote the in-depth integration of drone education and industry, and promote the cultivation of comprehensive independent innovation talents. Through the holding of the competition, it promotes the innovative design combination of artificial intelligence and drones, and promotes the comprehensive and sustainable development of the low-altitude economic industry. The competition includes creative design, air-ground coordination, and applied skills; participants include students from regular colleges and vocational schools, as well as teams from drone development and design companies.   5. Partner media: Xinhuanet, People's Daily Online, Tencent, Sina, Sohu, NetEase, Dongfang.com Military Channel, Guangming.com, China.com, Yuchen.com, Yufei Studio, UAV.com, Global UAV.com, Global UAV.com, China Robot.com, China Surveying and Mapping.com, China Measurement and Control.com, Huxiu.com, The Paper, 36kr, Zhidongxi, C114 Communication.com, Intelligent Manufacturing.com, Instrument Information.com, Xunshi Optical Communication.com, Innovation Brand.com, World Exhibition.com, General Aviation Online, Mobile Communication.com, 5G Communication.com, and "Technology Innovation and Brand" magazine.   6. Contact information: Industrialization exchange meeting, conference sponsor E Rongpeng Tel: 13001030561 Email: erongpeng@csoe.org.cn Exhibition and competition director Wang Can Tel: 13810630623 Email: wangcan@csoe.org.cn Media publicity cooperation director Xu Xiaojie Tel: 18610003277 Email: xuxiaojie2019@csoe.org.cn

  New exemption allows Warren County Community College to expand its advanced UAS training capabilities WarrenUAS, the unmanned systems training program at Warren County Community College in New Jersey, has been granted a major federal exemption. The Federal Aviation Administration (FAA) has approved WarrenUAS to train students on large drones—those weighing more than 55 pounds—in the National Airspace System (NAS). This approval, issued under Section 44807 of the U.S. Code, makes WarrenUAS one of only five organizations nationwide with this type of exemption. Most exemptions for larger drones do not include provisions for training. A Step Forward for Drone Education “This is another huge step for WarrenUAS and moves our program into an elite group of institutions to have the legal clearance to fly these complex systems,” said Will Austin, president of Warren County Community College. “Like us, the FAA is extremely cautious about the circumstances under which it allows drones to be operated, so we are honored that they have given us authorization to properly train the new generation of professionals to work safely in this sector of the industry.” The exemption builds on other recent FAA approvals received by WarrenUAS, including Part 107 waivers. These waivers allow students to operate drones beyond visual line of sight and over populated areas—capabilities that are usually restricted. Industry Collaboration and Expertise WarrenUAS has deepened ties with the drone industry through its recent partnership with The Tactien Group LLC, an aviation advisory firm that specializes in large UAS operations. Nathan Ernst, Tactien’s president and founder, called the exemption a “remarkable achievement.” “Having this authorization for a higher education institution is a ground-breaking step in the right direction – and WarrenUAS is a great place for it to be based,” Ernst said. Jonathan Rupprecht, a drone attorney and flight instructor who has helped secure hundreds of FAA exemptions, supported the application process. “The college is positioning itself as being the preeminent educational institution to provide training on how to fly unmanned aircraft,” Rupprecht said. The college has also brought on Ed Celiano, a well-known expert in complex UAS operations and the former executive director of the New Jersey Unmanned Aviation Systems Test Site. Growing Facilities and Opportunities WarrenUAS has expanded its reach dramatically. Starting with just a few students and drone systems, it now expects to enroll more than 100 students in the coming semester. Students will train on over 100 drone platforms, valued at more than $5 million, in two new state-of-the-art facilities. The college offers accredited degrees, non-credit certifications, and professional credentials such as the AUVSI Trusted Operator certification. Students can also transfer to Embry-Riddle Aeronautical University under a new partnership for advanced study and joint training. “We began the program because we saw the need for trained professionals in this field,” said Austin. “At the same time, there was a lot of interest by students who understood that they could have really satisfying, high-paying careers in this field.” Real-World Applications and Student Access The program emphasizes real-world drone use in agriculture, public safety, infrastructure, and environmental research. Precision agriculture has been a particular focus, with training programs designed to help farmers increase efficiency and sustainability. Just last week, the Carnegie Foundation and the American Council on Education (ACE) recognized Warren County Community College for its strong support of student success and access. The school received a “high” rating for student access as part of their national classification process. Austin noted that affordability is a core part of the school’s mission. “Sixty credit transferable accredited degrees can be achieved for about $10,000 in total, and textbooks never cost more than $200 a year,” he said. A Model for the Future The FAA’s exemption highlights the careful preparation behind WarrenUAS’ growth. “Each step in the advancement of the WarrenUAS program through these FAA certifications/authorizations has been rigorous and challenging – for good reason,” said Austin. “When it comes to safely flying unmanned systems, we take our responsibility very seriously and demand our students share in these safety philosophies while they gain practical experience in an environment with the highest standards. That is what the FAA expects.” With its latest FAA approval and growing partnerships, WarrenUAS continues to position itself as a model for advanced, affordable drone education in the United States. ——News from Drone Life Miriam McNabb 

CCTV News — Recently, China’s independently developed and fully IP-owned world’s first emergency transport drone successfully completed practical drills in Zhejiang and Shanghai. The simulations included maritime rescue, battlefield evacuation, and pre-hospital medical intervention, marking a major leap in UAV-based emergency medical services. JENTC, as a professional UAV battery manufacturer, provides the critical energy foundation to ensure flight endurance, safety, and adaptability in extreme rescue missions.   Real-World Rescue Missions Simulated During the drill, the emergency drone demonstrated its ability to perform advanced medical evacuation: Battlefield Evacuation: The drone traveled 35 kilometers to safely deliver a wounded soldier to a designated emergency center. Maritime Rescue: It landed precisely on a fishing vessel deck and transferred the injured into a built-in “Smart Emergency Cabin,” enabling in-flight support such as respiration, monitoring, and infusion. Sudden Illness Response: It delivered emergency defibrillation and on-site treatment for a simulated heart attack patient. According to Project Lead Huang Yuhong, the drone’s onboard medical unit integrates five key functions: respiration, ECG monitoring, infusion, defibrillation, and ultrasound, effectively transforming the drone into an "airborne emergency room."   Thriving in Extreme Environments: The Role of Battery Systems The drone demonstrated strong performance under challenging conditions: Temperature Range: Operates between -25°C to 46°C Altitude Capability: Up to 5,000 meters above sea level Marine Operations: Withstands sea state level 6 These results prove the importance of having high-reliability power systems during mission-critical flights. JENTC battery solutions are engineered for mission success: High-capacity, high-discharge LiPo packs for extended endurance Excellent thermal performance across extreme temperatures Wide connector compatibility (AS150, XT90, EC5, and more) Optional Smart BMS for real-time battery monitoring and safety assurance   Powering the Future of Emergency Drone Technology As UAVs continue to integrate into emergency and medical response, the need for intelligent, durable, and high-performing battery systems becomes more urgent. JENTC is committed to advancing UAV energy technologies to support emergency, logistics, industrial, and mapping drone applications. For more info, visit www.uav-battery.com

What is a drone?   A drone is an unmanned aircraft controlled by a radio remote control device or an onboard computer program control system. The drone has a simple structure and low cost of use. It can not only complete the tasks performed by manned aircraft, but is also suitable for tasks that manned aircraft are not suitable for. It plays a great role in emergency response and early warning.   Introduction to drone aerial photography, aerial survey, and remote sensing   Drone aerial photography uses unmanned aircraft as an aerial platform, and uses onboard remote sensing equipment such as high-resolution CCD digital cameras, light optical cameras, infrared scanners, laser scanners, magnetometers, etc. to obtain information, and uses computers to process image information and make images according to certain accuracy requirements. The whole system has outstanding features in design and optimal combination. It is a new application technology that integrates high-altitude photography, remote control, telemetry technology, video image microwave transmission and computer image information processing.     To meet the overall needs of urban development, provide comprehensive geographical and resource information. Correct and complete information is the basis for scientific decision-making. All regions and departments need the latest and most complete topographic and geography data in comprehensive planning, field archaeology, land consolidation monitoring, farmland water conservancy construction, infrastructure construction, factory and mine construction, residential area construction, environmental protection and ecological construction, etc., which has become an urgent problem to be solved by government departments at all levels and newly built development zones. We use remote sensing aerial photography technology to accurately reflect the comprehensive information of newly discovered monuments, newly built streets, bridges, airports, stations and land and resource utilization in the region. Remote sensing aerial photography technology is a new application technology that optimizes the combination of various advanced means. UAV aerial photography technology uses low-speed unmanned aircraft as an aerial remote sensing platform, and uses color, black and white, infrared, and camera technology to shoot aerial image data; and uses computers to process image information. The whole system has outstanding characteristics in design and optimal combination, and is a new application technology that integrates remote sensing, remote control, telemetry technology and computer technology.   Characteristics of UAV aerial photography   UAV aerial images have the advantages of high definition, large scale, small area and high currentness. It is particularly suitable for obtaining aerial images of strip areas (highways, railways, rivers, reservoirs, coastlines, etc.). Unmanned aircraft provide a remote sensing platform for aerial photography that is easy to operate and easy to transfer. Take-off and landing are less restricted by the site, and can take off and land on playgrounds, roads or other open grounds. It has good stability and safety, and is very easy to transfer. Small and light, low noise and energy saving, high efficiency and maneuverability, clear images, lightweight, miniaturization, and intelligence are the outstanding features of drone aerial photography.   Application scope of drone aerial photography   Drone aerial remote sensing technology can be widely used in national ecological environment protection, mineral resource exploration, marine environment monitoring, land use survey, water resource development, crop growth monitoring and yield estimation, agricultural operations, natural disaster monitoring and evaluation, urban planning and municipal management, forest pest protection and monitoring, public safety, national defense, digital earth and advertising photography, etc., and has a broad market demand. Professional drone batteries - look for JENTC, with super-long battery endurance and stronger power.   of Professional drone batteries— look for JENTC, with super-long battery endurance and stronger power.

Breakthrough innovation offers longer flights and reliable performance in extreme climates As the U.S. government prioritizes supply chain resilience and reduces reliance on Chinese manufacturing, companies like BEI are contributing cutting-edge innovations to meet these goals. Founded in South Korea and now with offices in the United States, BEI is driving advancements that promise to transform drone operations, enabling significantly extended flight times and reliable performance under extreme conditions. BEI has developed a battery with an unprecedented energy density of 410 Wh/kg. This advancement allows drones to achieve double the flight time and cover up to 70% longer distances compared to conventional lithium-ion batteries.   Exceptional Performance in Extreme Climates One of the standout features of BEI’s technology is its reliability in harsh environments. “This is a game-changer for the drone industry,” says Jaehee Sweeney, Chief Business Development Officer at BEI. “Our battery technology not only extends flight time significantly but also unlocks operational capabilities in extreme climates that were previously impossible. This opens up a world of possibilities for applications in defense, surveillance, delivery, and more.” In independent tests conducted throughout 2024, BEI’s battery enabled a drone to fly for 40 minutes at -20°C. Under the same conditions, a standard lithium-ion battery lasted only 10 seconds. This capacity for extreme performance makes BEI’s technology particularly valuable for industries such as defense, infrastructure inspection, and emergency response. Enhanced Versatility and Efficiency Beyond longer flight times, BEI’s battery offers other critical benefits. Its high energy density allows drones to carry heavier payloads, making it suitable for tasks such as mapping, aerial photography, and package delivery. Additionally, the battery’s long lifespan and fast recharging capabilities reduce operational downtime, enhancing efficiency for commercial and industrial users. Addressing Supply Chain Concerns BEI’s innovation arrives at a pivotal moment as supply chain vulnerabilities and geopolitical risks reshape manufacturing strategies. While many battery technologies rely on production concentrated in specific regions, BEI’s South Korean origins provide a secure and reliable supply chain. From https://dronelife.com/

The flight control system is referred to as flight control, which can be regarded as the brain of the aircraft. The flight, hovering, attitude change, etc. of multi-axis aircraft are all transmitted by various sensors to the flight control, and then the flight control issues instructions through calculation and judgment, and the actuator completes the action and flight attitude adjustment. The flight control can be understood as the CPU system of the drone, which is the core component of the drone. Its main function is to send various instructions and process the data sent back by each component. Similar to the human brain, it sends instructions to various parts of the body, receives information sent back by each component, and issues new instructions after calculation. For example, the brain commands the hand to take a glass of water. After the hand touches the wall of the cup, it retracts because the water is too hot, and transmits this information back to the brain. The brain will resend new instructions according to the actual situation.  The flight principle and control method of the drone (taking a quad-rotor drone as an example), the quad-rotor drone is generally composed of a detection module, a control module, an execution module and a power supply module. The detection module measures the current posture; the execution module solves the current posture, optimizes the control, and generates corresponding control quantities for the execution module; the power supply module supplies power to the entire system.   The fuselage of the quadcopter drone is composed of a symmetrical cross-shaped rigid body structure, and the material is mostly made of carbon fiber with light weight and high strength; a rotor consisting of two blades is installed at each of the four ends of the cross-shaped structure to provide flight power for the aircraft. Each rotor is installed on a motor rotor, and the rotation speed of each rotor is controlled by controlling the rotation state of the motor to provide different lift to achieve various postures; each motor is connected to the motor drive component and the central control unit, and the speed is adjusted by the control signal provided by the central control unit; the IMU inertial measurement unit provides the central control unit with attitude solution data, and the detection module on the fuselage provides the drone with the most direct data to understand its own posture, which provides a guarantee for the quadcopter drone to finally achieve autonomous flight in complex environments. The rotors on the same diagonal line of the quadcopter fuselage are now grouped together. The front and rear rotors rotate in a clockwise direction, thereby generating a clockwise torque; while the left and right rotors rotate in a counterclockwise direction, thereby generating a counterclockwise torque, so that the torques generated by the rotation of the four rotors can offset each other. It can be seen that all the attitude and position control of the quadcopter is achieved by adjusting the speed of the four drive motors. Generally speaking, the motion state of a quadcopter is mainly divided into five states: hovering, vertical motion, rolling motion, pitch motion and yaw motion.   Hovering Hovering is a significant feature of quadcopters. In the hovering state, the four rotors have the same rotation speed, and the resulting lifting force is exactly equal to their own gravity, that is. And because the rotor speeds are equal, the rotation speeds of the front and rear ends are opposite to the rotation speeds of the left and right ends, so that the total torque of the aircraft is zero, making the aircraft stationary in the air and achieving a hovering state.     Vertical motion Vertical motion is the simplest of the five motion states. Under the condition that the rotation speed of each quadcopter is equal, the vertical motion of the aircraft can be achieved by increasing or decreasing the rotation speed of each rotor by the same amount. When the rotation speed of the four rotors is increased at the same time, the total lift generated by the rotors exceeds the gravity of the quadcopter, that is, the quadcopter will rise vertically; conversely, when the rotor speed is reduced at the same time, the total lift generated by each rotor is less than its own gravity, that is, the quadcopter will descend vertically, thereby realizing the vertical lift control of the quadcopter.   Rolling motion Tumbling motion is to keep the front and rear rotor speeds of the quadcopter unchanged, and change the rotor speeds of the left and right ends to form a certain lift difference between the left and right rotors, so that a certain torque is generated along the left and right symmetric axes of the aircraft body, resulting in angular acceleration in the direction to achieve control. As shown in Figure 2.3, increasing the speed of rotor 1 and reducing the speed of rotor 3 will cause the aircraft to tilt to the right; on the contrary, reducing rotor 4 and increasing rotor 2 will cause the aircraft to tilt to the left.     Pitch motion The pitch motion of a quadcopter is similar to rolling motion. It is controlled by changing the front and rear rotor speeds to form a lift difference between the front and rear rotors while keeping the rotor speeds at the left and right ends of the fuselage unchanged, thereby forming a certain torque on the front and rear symmetry axes of the fuselage, causing angular acceleration in the angular direction. As shown in Figure 2.4, if the speed of rotor 3 is increased and the speed of rotor 1 is reduced, the aircraft will tilt forward; otherwise, the aircraft will tilt backward.     Yaw motion The yaw motion of the quadrotor is controlled by controlling the rotation speed of the four rotors in pairs at the same time. When the rotation speed of the front and rear ends or the left and right ends is kept the same, there will be no pitch or roll motion; and when the two rotors in each group have different rotation speeds from the other group, due to the different rotation directions of the two groups of rotors, it will lead to an imbalance of the anti-torque force, and at this time, a reaction force will be generated around the central axis of the fuselage, causing angular acceleration. As shown in Figure 2.3, when the rotation speed of the front and rear end rotors is equal and greater than the rotation speed of the left and right end rotors, because the former rotates in the clockwise direction and the latter rotates in the opposite direction, the total anti-torque is in the counterclockwise direction, and the reaction force acts on the central axis of the fuselage in the counterclockwise direction, causing counterclockwise yaw motion; otherwise, it will cause clockwise yaw motion of the aircraft.     In summary, the control of each flight state of the quadcopter is achieved by controlling the rotation speed of the four symmetrical rotors to form corresponding different motion combinations. However, there are six degrees of freedom output during the flight, so it is a typical under-actuated, strongly coupled nonlinear system. For example, the rotation speed of rotor 1 will cause the drone to roll to the left, and the counterclockwise torque will be greater than the clockwise torque, which will further cause the drone to yaw to the left. In addition, rolling will cause the drone to translate to the left. It can be seen that the attitude and translation of the quadcopter are coupled.

More than 30 drones can complete 80,000 mu of wheat plant protection operations in the township in about 3 days. This is the drone "achievement" of the plant protection drone team in Zhaoqiao Township, Qiaocheng District, Bozhou City, Anhui Province, during the wheat flowering period in April every year.   In order to seize the farming time, nearly 40 pilots control 50 to 70 kg plant protection drones to fly over the vast wheat fields, spraying pesticides efficiently to ensure that wheat plant protection operations are completed in time during the flowering period and prevent wheat from fusarium wilt.   "Originally, farmers could only complete 10 to 15 mu of pesticide spraying per day. Now a plant protection drone can reach about 1,000 mu of work per day. The villagers all praise the high quality of the work, no missed spraying, no repeated spraying." Jiao Rui, the 33-year-old captain of the plant protection drone team, praised the field practice of drones.   On March 19, 2024, at the unmanned farm in Shuanglou Village, Zhaoqiao Township, Qiaocheng District, Bozhou City, Anhui Province, agricultural drones automatically sprayed pesticides according to pre-set routes.     In Bozhou City, where Jiao Rui is located, there are currently nearly 3,000 plant protection drones in use. In the country, the number of plant protection drones in 2024 will reach 251,000, and the operating area will reach 2.67 billion mu, an increase of nearly 25% year-on-year. These "all-round players" that integrate pest control, fertilization, sowing, pollination, and field inspections "show their skills" in the fields, effectively improving the efficiency of agricultural production.   The Central Document No. 1 for 2025, which was recently released, proposed for the first time that scientific and technological innovation should lead the gathering of advanced production factors and develop new agricultural productivity in accordance with local conditions.   “Agriculture and rural areas are fertile ground for the development of new productivity.” Han Wenxiu, deputy director of the Central Finance Office in charge of daily work and director of the Central Rural Work Office, said at a press conference held by the State Council Information Office on the 24th that, for example, drones are widely used in the field of plant protection, and mechanized and automated farming and harvesting are also accelerating their popularization. Modern biotechnology, artificial intelligence, low-altitude economy, etc. have broad development prospects in the field of agriculture and rural areas.   According to the Civil Aviation Administration of China, the market size of China's "low-altitude economy" will reach 1.5 trillion yuan in 2025, and is expected to reach 3.5 trillion yuan by 2035.   From agricultural plant protection to forest fire prevention, water conservancy inspections, rural logistics, cultural tourism development... low-altitude economy brings more possibilities for "improving quality and efficiency" in rural development.   In Xianju County, Taizhou City, Zhejiang Province, drones transported bayberries down the mountain, and the transportation time was shortened from more than half an hour to two or three minutes; in the rural areas of Xichang City, Liangshan Yi Autonomous Prefecture, Sichuan Province, drones "joined hands" with deicing robots to complete the deicing of UHV transmission lines; in Yaoxiang Village, Jiangsu Province, "aerial inspections" have added "smart wings" to the improvement of the living environment in the village.   "In addition to agricultural planting and social service links, the low-altitude economic industry and the "three rural issues" are combined in multiple scenarios, and are gradually becoming a new engine for rural revitalization and industrial upgrading. "Low-altitude economy +" has also brought together more possibilities. In addition, through real-time monitoring, key information such as forest fire risks and environmental quality can be grasped in a timely manner, providing a safer and more stable environment for agricultural production." Zhang Jian, a professor at the Civil Aviation Flight University of China, recently published an article.   On April 27, 2024, in Houkeng Village, Xinming Township, Huangshan District, Huangshan City, Anhui Province, Xiang Fan, a new farmer born in the 1990s, operated a carrier drone to transport goods in the mountainous area (drone photo). Photo by Xinhua News Agency reporter Du Yu   In Hongqi Village, Yuexi County, Anqing City, Anhui Province, a typical Chinese mountain village, a small or medium-sized white drone automatically flies out from the nest every morning to start the day's mission.   Equipped with a high-definition camera, an infrared camera and a loudspeaker, the drone first spends 40 minutes patrolling the forest conditions of 15 square kilometers along the set route. After returning fully charged, it goes to the home of an elderly widow on the mountain, and uses the loudspeaker to allow village staff to communicate and inquire with the elderly in real time. During the summer flood season, its task list will also include a "river patrol".   Since the pilot was launched in August last year, as of February 27 this year, the drones in Hongqi Village have patrolled a total of 1,422.95 kilometers, and found more than 30 potential dangers, all of which were properly handled as soon as possible.   “It used to take two forest rangers a whole day to patrol the forest on a motorcycle. It also took an hour and a half to drive to the mountains to visit the lonely elderly. Rural manpower is limited, and new technologies such as drones can effectively improve work efficiency.” Shi Yongshi, the head of the Road Transport Management Section of the Anqing Municipal Transportation Bureau, who serves as the first secretary of Hongqi Village, said that they also plan to further upgrade drone technology and promote it in more rural areas.   Promoting the layout of low-altitude economy "going to the countryside" is becoming a consensus in more and more regions in China. Zhejiang Province proposed that by 2027, the province will have more than 10,000 agricultural drones and build 100 integrated intelligent monitoring points for agricultural production "low altitude + ground"; Guangdong Province promoted the large-scale application of low-altitude logistics and distribution in cities, villages, mountainous areas, and islands, focusing on expanding cross-sea high-value seafood transportation, shipping material supply, rapid transfer of medical supplies, and transportation of agricultural products in mountainous areas; Anhui Province proposed to explore the integration of drones into the three-level delivery network system of counties, villages, and towns, and develop emerging logistics methods such as drone delivery and inter-city transportation...   "The vast countryside has a broad stage. The low-altitude economy has a long industrial chain and huge potential, and is a new carrier of new agricultural productivity." Zhang Jian said that at present, the cultivation of new agricultural productivity should be a combination of policies, markets, and industries, accelerate the development of digital agriculture, gather high-end elements of modern science and technology, and create low-altitude multi-scenes according to local conditions.  

Take a "fly" to the airport, take an "air taxi" across the Yangtze River, drink a cup of coffee delivered by a drone by the Great Wall... the low-altitude economy continues to be "updated" and gradually enters people's lives.   In 2024, "low-altitude economy" was written into the government work report, highlighting its important position in the country's economic development. Over the past year, the policy and industry sides have resonated at the same frequency, and many places across the country have taken active actions to develop the new track of low-altitude economy.   Some institutions predict that the overall market size of my country's low-altitude economy will reach 859.17 billion yuan in 2025. There are unlimited opportunities below a thousand meters.   Low-altitude "takeoff", cities race to meet the "wind".   On January 27, Ms. Wu from Anhui took her children to the Xingye Helicopter Flight Base in Pudong, Shanghai, and took a helicopter to take in the gorgeous fireworks of Shanghai Disneyland. The cool experience made Ms. Wu exclaim: "It's so exciting, I've never had such a perspective!" This is a microcosm of the hot development of the low-altitude economy.   Since last year, the "low-altitude economy" has quickly entered the public's field of vision. From the central government to local governments, supporting policies have been intensively introduced: the Third Plenary Session of the 20th CPC Central Committee put forward clear requirements for the development of the low-altitude economy; the Ministry of Industry and Information Technology and other four departments issued the "Implementation Plan for the Innovation and Application of General Aviation Equipment (2024-2030)" to build a modern general aviation advanced manufacturing industry cluster; the Civil Aviation Administration of China, the National Development and Reform Commission and other departments have launched relevant measures in the fields of airport construction, urban digitalization, etc.   On January 18, pilots performed a fixed-wing formation flight show at the Longxiang Low-Altitude Flying Camp in Liuye Lake, Changde City, Hunan Province. Photo by Xinhua News Agency reporter Chen Sihan.   Many places are competing to make plans and speed up the exploration of the "boundaries" of the sky: Not long ago, at the foot of Changbai Mountain in Jilin Province, the Sky City Flight Base welcomed the first batch of tourists. Lian Ning, chairman of the Sky City Flight Experience Company of Changbai Mountain Protection and Development Zone, said that three special flight routes have been launched to provide tourists with a unique travel experience.   The various data of the "Zhongyi Lingyun" low-altitude operation platform are refreshed in real time, and the navigation status of low-altitude flying objects in Wuhan, Shiyan and other places is clear at a glance, accelerating the construction of a low-altitude intelligent "information network" to allow Hubei's low-altitude industry to "build momentum for flight".   From the first test flight of Zhejiang's normalized low-altitude manned route to Hainan's first drone delivery of duty-free goods off the island, the dream of "Sky City" has been getting closer over the past year.   According to incomplete statistics, since last year, about 30 provinces have included the development of low-altitude economy in the local government work report or issued relevant policies. At the local two sessions not long ago, "low-altitude economy" once again became a high-frequency word, and the path of "demanding productivity from the sky" became clearer.   On February 27, 2024, Fengfei Aviation's 2-ton eVTOL completed its first cross-city and cross-sea demonstration flight. At present, the company's independently developed 2-ton cargo aircraft has been awarded a type certificate and a production license. Zhong Ruihua, brand director of Fengfei Aviation, was very emotional: "The support from government departments, partners, etc. has greatly boosted the confidence in the development of the industry."   "Over the past year, the most obvious feeling is that the cognition has been clarified and the industry has become more rational." Zhang Xuejun, deputy director of the National Key Laboratory of Air-Ground Integrated New Navigation System Technology, said that the top-level design of the low-altitude economy has been continuously improved, and the technical route and business model have been further sorted out and demonstrated, and a new industrial ecology has gradually taken shape.   Technology is "new", and industrial development is going deeper and more practical.   Just after the Spring Festival holiday, the pilot production line for graphene aviation battery research and development has started at the Beijing Institute of Aeronautical Materials of China Aviation Engine Group. The graphene aviation batteries manufactured here will be used in hybrid drones, and the energy density can be increased by more than 50% compared with traditional batteries.   On the vent, resource elements are further gathered in the low-altitude economic field, and innovation is blooming in many places.Batteries are the key to long-distance, safe and stable flight of low-altitude aircraft.   "We have solved the key difficulties of airship electrification technology such as electronic control, motor and control, laying the foundation for the application of new energy technologies such as high-energy density batteries and fuel cells in airships, and developing towards a more environmentally friendly, comfortable and easy-to-control development." Zhou Lei, chief designer of the "Xiangyun" AS700 manned airship, said.   Ehang Intelligent completed the eVTOL solid-state battery flight test; CATL strategically invested in Fengfei Aviation to improve battery performance through cooperation... Towards long-range and lightweight directions, battery research and development has accelerated.   Aircraft, the "hub" of the entire low-altitude industry chain.   Beijing Yanqing in early spring. At the drone test site, Li Jingyang, chairman of Beijing Qinghang Zijing Equipment Technology Co., Ltd., is signaling the pilot to control the unmanned helicopter.   Qinghang Equipment innovatively proposed the cross-twin rotor direction, and launched the JZ-1200 cross-twin rotor unmanned helicopter at the Zhuhai Air Show last year, increasing the effective load to 600 kg. Li Jingyang said that the company is focusing on the direction of intelligent unmanned operation and continuously improving product performance.   From the launch of the AE200 pure electric manned eVTOL by Wofei Changkong to the RX4E Ruixiang four-seater electric aircraft independently developed by the Liaoning General Aviation Research Institute of Shenyang Aerospace University being awarded a type certificate, the "new" technology and products over the past year have allowed people to see the broad prospects for industrial development.   The picture shows the RX4E Ruixiang four-seater electric aircraft. (Photo provided by the team of Academician Yang Fengtian of Liaoning General Aviation Research Institute of Shenyang Aerospace University)   From advanced flight control systems, high-precision sensors, to carbon fiber composite materials, the upstream and downstream of the industrial chain work together. my country is accelerating the promotion of 5G-A technology verification and application pilots, exploring the establishment of low-altitude economic network facilities with integrated interoception, and constantly consolidating the digital "foundation".   "We recently conducted a survey. Whether it is eVTOL or drones, the overlap with the new energy vehicle industry chain has reached 75%. The low-altitude economy is not only a new track, but also plays a role in extending the chain for many industries." Zhang Xuejun said.   "Major information and communication companies in my country, as well as power batteries, motors and other companies have participated in the development of the low-altitude economy." Tao Qing, director of the Operation Monitoring and Coordination Bureau of the Ministry of Industry and Information Technology, said that the low-altitude economy has effectively combined with advantageous industries, forged long boards, and expanded growth poles.   Trillion-dollar industry, how to fly "stable" and "well"   Industry insiders believe that my country's low-altitude economy is still in its infancy, and there is still a long way to go to "fly" into the future.   It is important to do a good job in application traction. Currently, 15 cities including Beijing, Shanghai, and Changzhou have announced to jointly build a low-altitude economic ecosystem, and plan to create 100 demonstration projects by 2025. From agricultural and forestry plant protection, power inspection, to logistics distribution, and aerial tours, the exploration of application scenarios has accelerated.   On January 21, staff from the Laboratory Diagnosis Department of Cangzhou Integrated Traditional Chinese and Western Medicine Hospital took down a "specimen transfer box" from a drone that had just landed. On the same day, a special line for low-altitude blood delivery by drone was opened in Cangzhou, Hebei Province. Photo by Xinhua News Agency (Photo by Fu Xinchun)   Zhang Xuejun believes that, from the current perspective, it is low-altitude logistics that can quickly achieve large-scale commercial operations, and policy support and infrastructure construction are critical to the support of the scene. He suggested that local governments should promote the implementation of characteristic applications according to their own advantages and local conditions, and accelerate the deepening and expansion of scenes on the basis of pilot projects.   Key technologies, product performance, and supporting facilities also determine the development of the industry. Industry insiders believe that there are shortcomings in the key links of the low-altitude economy. For example, technologies such as high-performance lightweight materials and precise sensing have yet to be broken through, and some key components such as flight control rely on imports. Unlike new energy vehicles, it is difficult for aircraft to increase their endurance in the air by simply adding batteries, and it is urgent to break through new battery technologies. In addition, more compound talents who understand technology and management should be cultivated to better serve the development of the industry.   Safety is the most important foundation for the development of the low-altitude economy, and safety requires the escort of policies, regulations and standards systems. Wang Shuwu, president of the Jilin Province UAV Industry Association, suggested strengthening top-level design, policy and regulatory construction, and standard guidance to form an overall plan from low-altitude equipment manufacturing, infrastructure construction and guarantee, to low-altitude operation services, airspace management, etc. "Cultivating new industries is a long-distance race." Zhang Xuejun said that in this process, not only capital and government departments need to be patient, but also more time should be given to the industry and scientific researchers to deepen technology, strengthen the industrial chain, improve the system, and move forward steadily.

An investigative report by the Journal de Montreal pointed out that the Sûreté du Québec, the Royal Canadian Mounted Police (RCMP) and even the Canadian Army are using Chinese drones that are cheap and easy to be hacked.   RCMP confirms it has 400 Chinese drones. Quebec provincial police also said there were several, but could not give an exact number. Quebec's Ministry of Public Safety also uses DJI drones.   Quebec Provincial Police (Sûreté du Québec). Quebec Provincial Police (Sûreté du Québec).   Photo: Radio-Canada/Martin Bilodeau   DJI dominates the global drone sales market but has come under repeated fire in recent years. The U.S. military has banned the use of DJI drones since 2017; the company has been included in the U.S. national security risk company blacklist starting in 2020. The United States claims that DJI drones were used to monitor Uyghurs in Xinjiang in 2017.   The Ukrainian government also called on DJI to stop cooperation with Russia in 2022. Since May last year, the Australian Department of Defense has also banned the flight of all DJI drones.   Canadian agency sees no safety risk   However, Canadian agencies using DJI drones say there are no safety risks from their use.   RCMP spokesperson Kim Chamberland said the images collected by the drones were not sensitive information.   Benoit Richard, spokesman for the Quebec Provincial Police, said the use of drones will be limited and will only be used in specific operations.   The Canadian Armed Forces, which says it only has a small number of DJI drones, says it is only used to study how the drones work and to take unclassified images.   Other organizations, including Transport Canada and the Transportation Safety Board, have also said they use DJI drones for aerial imagery.   Quebec's Ministry of Public Security said it used the department's seven DJI drones for field inspections and did not believe there was a spy security risk.   Not without risk   However, a research team from the Horst Görtz Institute for IT Security at Ruhr-Universität Bochum in Germany proved in March this year that using DJI drones is not impossible. risk.   Researchers say DJI drone security software can be easily bypassed. Hackers or organizations with malicious intentions can easily determine the location of a drone, change its serial number, or prevent users from tracking its trajectory.   Some experts believe that Canada's use of these cheap Chinese drones once again shows its weakness in national security.  

Low-altitude economy has become a hot word, but in the sub-sector, "low-altitude travel" is more concerned by citizens. Imagine if I had a flying car written by Jules Verne, what a happy child I would be!   Fortunately, "low-altitude travel" is no longer a science fiction movie. Last year, a "flying car" by Ehang Intelligent became the world's first manned unmanned electric vertical take-off and landing aircraft to obtain a type certificate. In February this year, the world's first cross-sea and cross-city eVTOL electric vertical take-off and landing aircraft successfully tested between Shenzhen and Zhuhai, greatly shortening the original 2-hour drive to 20 minutes. In August this year, the low-altitude passenger helicopter route connecting Shanghai Pudong and Kunshan, Jiangsu was officially opened and operated, and the commuting time between the two places was shortened to less than 1 hour. In 2023, the scale of China's eVTOL industry has reached 980 million yuan. According to the US "Time" magazine, China is currently leading the eVTOL industry competition, and its product share has accounted for 50% of the global total.   Competing for a new track, Nanjing is unwilling to lag behind. This historic city is embracing this futuristic industry with an open and inclusive attitude. At the beginning of this year, the ET9 prototype of the electric vertical take-off and landing aircraft independently developed by Evite (Nanjing) Aviation Technology Co., Ltd. successfully made its maiden flight. This "flying car" can carry 5 people or 500 kilograms and fly 240 kilometers at a maximum speed of 240 kilometers per hour. On August 1, a 2-ton eVTOL electric vertical take-off and landing aircraft took off from the UAV base in Pukou High-tech Zone, crossed the Yangtze River, circled along the river and returned to the base, flying 25 kilometers in 10 minutes. On the same day, the Nanjing Low-altitude Fusion Flight Base was officially started.   Then, Nanjing citizens can't help but ask, when will our city's air taxi take off? Flying is about safety and cannot tolerate any carelessness. It might as well be more patient. In the short term, there are still many problems to be solved to achieve low-altitude travel. Route planning, take-off and landing point construction, and navigation and communication guarantee are all directions that need to be focused on; in addition, safety concerns, improvement of regulations, and cost considerations are also unavoidable issues. Some experts predict that by 2026, commercialized eVTOL is expected to be gradually promoted after pilot operation in a small-scale typical scenario. The prediction may not be accurate, but with the continuous breakthrough of technology and the gradual improvement of security, we have reason to believe that riding an "air taxi" to ride the wind will become an everyday experience within the reach of Nanjing citizens in the foreseeable future.   By then, overlooking the Qinhuai River where "smoke shrouds the cold water and the moon shrouds the sand", and looking out at the Zijin Mountain where "Zhongshan is like a dragon rising alone to the west", our travel will become more convenient and comfortable than ever before.    

After 90 minutes of continuous flight, a drone with a wheelbase of 1.6 meters and a take-off weight of nearly 25 kilograms landed smoothly on the lawn in front of the research building of the Beijing University of Aeronautics and Astronautics Hangzhou International Campus. This was the test scene of the "Tianmu Mountain No. 1" hydrogen-powered long-range multi-rotor drone (hereinafter referred to as "Tianmu Mountain No. 1") on the afternoon of August 26.   Xu Weiqiang, chief scientist of the "Development and Application of High-Performance Airborne Hydrogen Power System" project of Tianmu Mountain Laboratory and chief designer of "Tianmu Mountain No. 1", introduced that this is the world's first 100-kilometer-class hydrogen-powered multi-rotor drone. It has now entered the small-scale production stage and has ultra-long endurance, ultra-low temperature adaptability and zero-carbon environmental protection characteristics.   Industrial drones powered by lithium batteries generally have a flight time of less than 1 hour at normal temperature, a flight radius of only a few kilometers, and a "discount" in low-temperature environments.   Compared with lithium batteries, hydrogen fuel cells have the advantages of cleanliness, wide temperature range, and high energy density. Powering with hydrogen fuel cells is regarded by the industry as an effective solution to the pain points of the industrial drone industry.   Tianmushan Laboratory is an aviation Zhejiang Provincial Laboratory approved by the People's Government of Zhejiang Province. It is an innovative source of support for Zhejiang Province to build a strong civil aviation province at a high level and create a highland for low-altitude economic development. Since the project of developing "Tianmushan No. 1" was established in 2022, Xu Weiqiang has led the team to carry out technical research on airborne hydrogen power systems with high energy density, high power density, and high and low temperature adaptability.   Xu Weiqiang introduced that "Tianmushan No. 1" adopts an integrated lightweight carbon fiber fuselage, with an empty weight of 19 kg, a maximum load weight of 6 kg, and a maximum endurance of 4 hours. Its long-range power comes from the team's completely self-developed hydrogen power system.   "In terms of material ratio process, lightweight design, etc., the team has done a lot of work on the research and development of hydrogen power systems." Xu Weiqiang said that the hydrogen power system consists of hydrogen fuel cells and hydrogen storage devices. The air-cooled fuel cell stack used has a maximum energy density of more than 1000 Wh/kg, which is about 5 to 6 times that of lithium batteries, greatly improving the endurance of drones.   Previously, "Tianmu Mountain No. 1" has undergone several tests, such as flying continuously for more than 100 minutes in an environment of minus 40 degrees Celsius in Genhe, Inner Mongolia in January this year, and completing continuous flight tests in a low-oxygen environment in a plateau above 4,500 meters above sea level in Linzhi, Tibet in August.   It is worth mentioning that "Tianmu Mountain No. 1" is also the world's first mass-produced hydrogen-powered drone with an integrated parachute design. When an accident occurs during flight, the parachute will automatically pop out to improve the safety and reliability of the drone.   In March this year, "Tianmu Mountain No. 1" carried out a demonstration operation of natural gas pipeline leakage inspection in a place in northern Shaanxi. During this period, "Tianmu Mountain No. 1" carried multiple payloads and flew for more than two hours on the undulating Loess Plateau, inspected 50 kilometers continuously, and detected hidden dangers at individual points.   "During inspections, drones cannot fly too high or too fast, and need to fly in a similar way to the terrain. This flight mode has high requirements for battery life." Xu Weiqiang said that according to the traditional inspection method, workers need to drive to the foot of the mountain, and then inspect in groups and sections after climbing the mountain, which is costly and inefficient. Now this work can be completed by operating only one drone.   In response to the long-distance and large-area operation needs of industrial drones, drone nests are born. However, the coverage radius of a single nest is usually several kilometers, and the construction density needs to be increased to expand the operating range.   "Tianmu Mountain No. 1" has the technical capabilities of one-button autonomous take-off and landing and 100 kilometers of beyond-visual-range continuous operation, which has changed the application mode of traditional industrial drones. It has been demonstrated and applied in many scenarios such as oil and gas exploration, power inspection, emergency rescue, forest protection, and water conservancy monitoring. Especially in continuous long-distance operations and high-cold conditions in the north, it has broad market promotion and application prospects.   Based on this achievement, the project team has registered a company and is conducting in-depth docking with central and state-owned enterprises. It will further promote the industrialization of this achievement in Zhejiang. The existing production line can achieve an annual output of 300 "Tianmu Mountain No. 1" units.

Foreign media reported: Sophie O'Sullivan of the UK Civil Aviation Authority said the trial marked an "important step" in the safe integration of drones into UK airspace. The UK Aviation Authority has selected six projects, including Amazon's, to trial drones for delivery, infrastructure inspections and emergency services. The country's Civil Aviation Authority (CAA) said in a statement released today (August 15) that the trial will enable drones to be used in "daily life" as plans to modernize the UK's airspace and integrate new technologies progress. The idea is to test the safe deployment of drones flying beyond visual line of sight, beyond which the pilot can no longer see the drone. Sophie O'Sullivan, director of future flights at the Civil Aviation Authority, said the trial marked an "important step" in the safe integration of drones into UK airspace. "By supporting projects ranging from consumer deliveries to critical infrastructure inspections, we are collecting important data to shape future policies and regulations," O'Sullivan said. Last October, Amazon expanded its Prime Air drone delivery service to the UK, with deliveries expected to begin by the end of 2024. The e-commerce giant has now been given the go-ahead to trial its drones, paving the way for the service to go mainstream. Simon Masters, deputy director of Future Flight Challenges at UK Research and Innovation, said his team would work with the Civil Aviation Authority to accelerate the introduction of drone operations in the UK. "These projects have the potential to transform the way we deliver goods and services, particularly in less connected areas. These new sandbox projects are an important step towards realising these ambitions," said Masters. "The new trials will also help develop plans for how drones can be safely integrated with other airspace users." Launched in 2022, the EU-funded Sunrise project aims to investigate the use of remote tools such as drones to protect critical infrastructure, ensuring it can be monitored and repaired without human intervention. The project aims to ensure greater availability, reliability and continuity of critical infrastructure in the face of major risks such as global pandemics. Ireland is also undertaking several drone projects aimed at enhancing existing services. For example, drone technology being developed at the Tyndall National Institute at University College Cork could be used for maritime surveillance off the coast of Ireland. Earlier this summer, Dublin City Council published its first drone technology strategy, which will see the creation of a dedicated drone unit to oversee the use of drones for emergency services and building inspections.

The 2024 International Ecological Conference on Aerospace Information Industry will be held in Chongqing from September 2 to 4. On August 27, at the press conference of the International Ecological Conference on Aerospace Information Industry (2024), Fu Chaohua, director of the Planning and Development Department of China Satellite Network Group Co., Ltd., introduced the cooperation between China Star Network and Chongqing. Fu Chaohua said that to accelerate the large-scale application of Beidou, the state decided to establish China Space-Time Information Group Co., Ltd. (abbreviated as China Space-Time) with China Star Network as the controlling shareholder, and China North Industries Group Corporation and China Mobile as shareholders. The main responsibilities of China Space-Time are to build a national space-time information operation service system, build a national space-time information operation service platform, and create a national strategic scientific and technological force for space-time information services. The company was officially registered and established in Xiongan New Area on April 20 this year.   "China Star Network and China Space Time will give full play to the advantages of the new national system and the role of the central enterprise organization and operation platform, coordinate the use of Beidou system, satellite Internet system resources, and Chongqing's resource endowment, strengthen resource integration, and innovate to promote the deep integration application and integrated operation services of "communication, navigation and remote sensing", and achieve the demonstration effect of first trial in the country." Fu Chaohua said that the cooperation with Chongqing will be strengthened in the following three key aspects. - In terms of system capability transformation. It is accelerating the coordinated integration of relevant resources, building a national space-time information operation service platform that fully supports Beidou's civil short message business, high-precision navigation and positioning business, and space-time big data business, and building a basic product system, standard specification system, testing and certification system, security system, and policy system. At this conference, China Star Network will work with the Chongqing Municipal Government to release the Beidou large-scale application operating system to lay a foundation for the ability to achieve cross-domain, cross-industry, and cross-regional Beidou large-scale application promotion. - In terms of application scenario innovation. The scenario is the carrier of the application, and application scenario innovation is an important way to promote the large-scale application of Beidou. At this conference, China Star Network and Chongqing Municipal Government will release an action plan to promote the pilot application of Beidou in an innovative way. Focusing on the modernization of governance system and governance capacity and the leap of modern industrial level, a number of typical application scenarios will be planned in low-altitude economy, digital economy, advanced manufacturing and other aspects. Through Chongqing's pilot, we will strengthen standard guidance and market-oriented promotion to form replicable and popularizable experience and typical cases. - In terms of industrial ecological construction. We will strengthen cooperation with Chongqing, focus on building a spatiotemporal information operation service system, and promote the concentration of resources in the basic fields and high-end links of the industrial chain. We will focus on driving the upstream, midstream and downstream enterprises of the industrial chain to play the role of innovation subjects, and promote the integration of short board research, application iteration and ecological cultivation. We will focus on building a trading platform for shared and open technology products and basic products to promote the transfer and transformation of Beidou's large-scale application technology innovation results. We will focus on building an industry-university-research alliance to strengthen the collaborative innovation capabilities of industry-university-research. According to Hualong.com, in order to seize the major opportunities for the development of the low-altitude economy, Chongqing is making every effort to promote the construction of a low-altitude three-dimensional real-life map based on the "four maps" of airspace, facilities, industry, and scene. This move not only provides accurate spatiotemporal information support for the low-altitude economy, but also greatly improves the safety and efficiency of low-altitude flight. At present, the three-dimensional real-life map (secondary map) of the land space of 1,031 streets and towns in Chongqing is nearing completion and is expected to be fully completed by the end of September this year. These real-life three-dimensional maps will truly reflect the topography of Chongqing, provide management departments with the convenience of "fighting with maps", and lay a solid digital foundation for the full-chain development of the low-altitude economy. "As a beneficiary of the development of low-altitude economy, real-scene 3D is also a supplier of low-altitude digital base. In recent years, Chongqing has seized the wave of deep integration of digital economy and real economy, and actively laid out the low-altitude economic track with a forward-looking vision and innovative measures. Through the in-depth application of real-scene 3D technology, it has given wings to the take-off of low-altitude economy." Xue Mei, deputy director of Chongqing Institute of Surveying and Mapping, introduced during the interview activity of the 2024 National Surveying and Mapping Law Promotion Day held on August 28. It is reported that low-altitude economy is a comprehensive economic form that promotes the integration and development of industries through low-altitude flight activities, and has the characteristics of tight coupling of time and space. In the whole chain of low-altitude economy, massive spatiotemporal information is required for calculation. The surveying and mapping department should become the supplier of low-altitude digital base, and also an important beneficiary of the development of low-altitude economy. Real-scene 3D can reflect the real landform and realize the "map operation" of management departments. At present, Chongqing Institute of Surveying and Mapping Science and Technology is laying out airspace maps, facility maps, industry maps, and scene maps to help Chongqing's low-altitude "free flight".——The airspace map draws suitable flight areas and routes for low-altitude aircraft such as drones, and is an integrated digital twin space of low-altitude airspace. With the increasing number of low-altitude aircraft, trunk, branch, and short-line routes can allow drones to go their own way during flight. For example, for short-distance express delivery, in future development, we may also provide customized path services for it. Personalized customized routes are also the direction of future development.——The facility map refers to the construction layout of drone service infrastructure, which is similar to the traffic police station on the ground. For example, the construction of flight service stations, take-off and landing fields, and 5G-A base stations for aircraft. 5G-A is an advanced version of 5G, with lower latency in information transmission efficiency, and can locate aircraft in real time.  ——The industry map is the upper and lower industrial chains of drones. It is a low-altitude industrial space big data base constructed from the dimensions of industrial land, industrial map, settled enterprises, and investment site selection. In addition to selecting relevant enterprises, it is also necessary to provide these enterprises with site selection, investment promotion and other services to support the implementation of the plan. ——The scene graph is to refine some application scenarios, such as small batch delivery services, medical rescue, river inspection, high-voltage line inspection, etc., to provide services for specific industries. With the continuous development and application expansion of real-scene 3D technology, Chongqing's low-altitude economy will usher in a broader development prospect. In the future, Chongqing will continue to empower the low-altitude economy with digitalization and promote the popularization and deepening of low-altitude flight activities. At the same time, Chongqing will also strengthen cooperation with surrounding provinces and cities to jointly promote the cross-regional development of the low-altitude economy. With the support of real-life 3D technology, Chongqing's low-altitude economy will achieve safer, more efficient and orderly development, injecting new impetus into the high-quality development of the economy and society.

People's Political Consultative Conference Network News Take a "fly" to the airport, take an "air taxi" across the Yangtze River, use drones to deliver water to the Great Wall... Since this year, the low-altitude economy has continued to "go out of the circle". As a typical representative of new quality productivity, the low-altitude economy has begun to integrate into people's daily lives under the dual promotion of policy guidance and technological innovation. Industry insiders generally believe that the low-altitude economy is in the stage of accelerated landing, and the trillion-dollar market is expected to gradually arrive. According to Qichacha data, there are 71,300 low-altitude economy-related enterprises in China. The annual registration volume of related enterprises has fluctuated up and down in the past ten years, showing an overall growth trend. In 2023, 9,000 related enterprises were registered throughout the year, an increase of 37.17% year-on-year. So far, 5,300 have been registered this year. From a regional perspective, only Guangdong has a stock of more than 10,000, with 11,177 low-altitude economy-related enterprises, ranking first in the country. Shandong and Jiangsu currently have 5,599 and 3,686 companies respectively, ranking the top three in the country. After that are Anhui, Shaanxi, Hebei and other places. In terms of cities, Shenzhen currently has 4,684 low-altitude economy-related enterprises, ranking first in the country. Guangzhou and Xi'an currently have 4,127 and 2,907 related enterprises respectively, ranking the top three in the country. Next are Beijing, Chengdu, Changsha and other places.

On August 29, the website of the General Administration of Sport of China released the "Regulating Aviation Sports Management in Accordance with the Law and Promoting the Healthy and Orderly Development of the Aviation Sports Industry", which clearly pointed out: "As an emerging industry that has attracted much attention in recent years, the low-altitude economy is gradually becoming a new engine to drive economic growth. Aviation sports, as an important form of activity in low-altitude space, has become a vibrant component of the low-altitude economy with its unique charm and broad mass base." The article pointed out that the newly revised "Aviation Sports Management Measures" released recently and to be implemented on October 1 will inject more innovative elements into the low-altitude economy, optimize the development environment of the aviation sports industry, promote the continued prosperity of the industry, and will surely open a new chapter in the development of my country's aviation sports. Let's learn together:   Recently, the newly revised "Measures for the Administration of Aviation Sports" (hereinafter referred to as the "Measures") was announced and will come into effect on October 1, 2024. This is the first comprehensive and systematic revision of the "Measures" since it was promulgated and implemented in 1991. 33 years later. This revision is an important measure to implement the newly revised "Sports Law of the People's Republic of China" and standardize the management of aviation sports. It is of great significance to ensure the safety of aviation sports and promote the development of aviation sports. (Implemented on October 1! The new version of the "Measures for the Administration of Aviation Sports" was officially released, encouraging all regions to build aviation flight camps and other aviation sports venues and facilities (full text + interpretation)) Adapt to the development of the times and promote the construction of a strong sports country. Since the 18th National Congress of the Communist Party of China, the Party Central Committee with Comrade Xi Jinping as the core has been very concerned about the development of sports. General Secretary Xi Jinping has made important expositions and important instructions on sports work many times, providing a fundamental guideline for doing a good job in sports work in the new era. The "Outline for the Construction of a Strong Sports Country" issued in 2019 incorporates the strategy of a strong sports country into the overall situation of national economic and social development, and gives the sports industry a new historical mission. As an important part of the sports industry, aviation sports are welcoming unprecedented development opportunities. Facing the requirements of the new era, the limitations of the original "Measures" are becoming increasingly prominent, and revision is imperative. The introduction of the new "Measures" aims to promote the standardized management of aviation sports by improving the legal system, breaking the bottlenecks that restrict development, and contributing to the construction of a sports power. Clarify the management structure to ensure effective governance. Due to its cross-domain characteristics, aviation sports involve the coordinated management of multiple departments such as sports, civil aviation, and the military, which is prone to blurred management boundaries and overlapping responsibilities. In response to this phenomenon, the newly revised "Measures" adopts the definition logic of sports events as the core, which is generally recognized by the sports community, reinterprets the meaning of aviation sports, and clarifies that the management scope mainly focuses on aviation sports events and related training, popularization and education. At the same time, taking into account the particularity of aviation sports, the new "Measures" emphasizes that aviation sports involve civil aviation, air traffic control, radio and other aspects, and also need to accept the relevant business management of other competent departments at the same time, ensuring effective collaborative management across departments. In addition, the Measures further refine the functional positioning of various management entities and aviation sports associations within the sports department, and build a management framework with clear levels and responsibilities, providing institutional guarantees for the effective governance of the field of aviation sports. Strengthening safety management to protect the interests of the country and the public The technical expertise and high risk of aviation sports determine its extremely high requirements for safety assurance, which is directly related to the country's political security, air defense security and the safety of life and property of the public. With the deepening of my country's low-altitude airspace management reform and the surge in aviation sports activities, the shortcomings of some practitioners in safety awareness, standard implementation and flight organization have led to frequent safety problems. With safe development as the core, the revised Measures comprehensively regulate all key links of aviation sports, including the qualifications of practitioners and personnel, safety standards of equipment and facilities, and the organization process of events, etc., striving to build a complete and strict safety management system to prevent safety risks in aviation sports and protect the safety rights and interests of the country and the public. Assisting the low-altitude economy and stimulating industrial vitality As an emerging industry form that has attracted much attention in recent years, the low-altitude economy is gradually becoming a new engine to drive economic growth. As an important form of activity in low-altitude space, aviation sports have become a vibrant part of the low-altitude economy with their unique charm and broad mass base. The newly revised Measures have created favorable conditions for the healthy development of aviation sports by regulating market order and avoiding disorderly competition. In addition, the newly revised Measures encourage and support the innovation and diversified development of aviation sports. By establishing and improving the competition system, education and training mechanism and industry standards, more innovative elements are injected into the low-altitude economy, the development environment of aviation sports industry is optimized, the industry is continuously prosperous, and new impetus is provided for the goal of building a strong sports country. The Air Traffic Control Center of the General Administration of Sport of China will take this revision of the Measures as an opportunity to accelerate the construction of a comprehensive aviation sports regulations system with the new Measures as the core, covering single management specifications, supporting regulations and association group standards. At the same time, it will actively carry out policy publicity and guidance, hold special training for athletes, coaches, referees and other practitioners, create a strong atmosphere for learning regulations, promote aviation sports to move forward steadily on the track of the rule of law, and contribute to the construction of a strong sports country. The newly revised "Measures" not only reflects the country's high attention to sports, but also shows the requirements and expectations for the standardization, safety and industrialization of aviation sports, which will surely open a new chapter in the development of my country's aviation sports. (Reprinted from the 02nd edition of "China Sports Daily" on August 29) PS: The 2024 China Light Aircraft Points Competition (Sichuan Station) will be held at Beichuan Yongchang Airport in Mianyang City, Sichuan Province from August 28 to September 1, 2024.  

Recently, the Ministry of Transport announced the "Regulations on the Management of Civil Aviation Metrology" (Ministry of Transport Order No. 6 of 2024), which will be officially implemented on June 1, 2024. In order to facilitate relevant units and individuals to better understand the content of the regulations and effectively implement them, the following interpretation is given:   The regulations are a comprehensive revision of the "Regulations on the Management of Civil Aviation Metrology in China" (Order No. 55 of the Civil Aviation Administration of China) promulgated by the former Civil Aviation Administration of China on October 11, 1996. This revision complies with national metrology laws and regulations, clarifies the metrology supervision responsibilities of the Civil Aviation Administration of China, and strives to be accurate, detailed and easy to understand. The overall framework removes the division of chapters, adjusts the "definition" to the "Appendix", adds the provisions of the metrology technical specifications of the civil aviation department, simplifies the legal responsibilities, and deletes the rewards and punishments and funding clauses. The key contents that need to be interpreted in this regulation are as follows:   Article 1 Purpose of formulation   Delete the original Article 1 "to facilitate the realization of safety first, normal flight, and high-quality service", focus on the main responsibilities of metrology work, and add "Laws and administrative regulations such as the "Implementation Rules of the Metrology Law of the People's Republic of China" as the basis for the formulation of regulations.   Article 2 Scope of application   Delete the original Article 2 "Metrology management" and "Metrology testing" and change it to "Civil aviation metrology equipment management, establishment and use of civil aviation special metrology standards, and revision of metrology technical specifications of civil aviation departments". According to the superior law, the supervision scope of civil aviation metrology work is further clarified.   Article 3 Measurement units   Clarify the use requirements of civil aviation measurement units. It stipulates: "Civil aviation measurement implements the national legal measurement unit system, including international system of units and other measurement units selected by the state. If non-national legal measurement units are used, they shall be implemented in accordance with relevant regulations."   Article 4: Duties of the Civil Aviation Administration of China for Metrology Management   It generally describes the duties of the Civil Aviation Administration of China for metrology management, and stipulates: "The Civil Aviation Administration of China shall supervise and manage civil aviation metrology work in accordance with its duties. The Civil Aviation Administration of China may entrust civil aviation metrology technical support units to be responsible for the specific implementation of relevant metrology work in the civil aviation field."   According to the adjustment of the responsibilities of the Civil Aviation Administration of China, the original Article 5 "Metrology management responsibilities of the Civil Aviation Regional Administration" is deleted; according to the actual work of civil aviation metrology, the original Article 5 "Requirements for metrology management agencies of enterprises and institutions", Articles 7 to 10 "Work responsibilities of civil aviation three-level metrology technical agencies", and Article 11 "Metrology technology entrusted unit representative system" are deleted to give play to the resource allocation role of the market and fully stimulate the vitality of market entities.   Article 5 Civil Aviation Metering Instruments and Measurement Value Traceability   According to the superior law, the use and measurement value management requirements of civil aviation metrology instruments are refined. It is stipulated that: "General metrology instruments shall be traced back to national metrology benchmarks or social public metrology standards in accordance with relevant national regulations, and civil aviation special metrology instruments shall be traced back to civil aviation special metrology standards." The original Article 15 "Imported special metrology instruments that cannot be calibrated domestically shall be sent abroad for calibration" is deleted, and it is stipulated that: "Imported civil aviation special metrology instruments that cannot be traced domestically can be traced by international comparison." After the adjustment, the measurement value traceability of civil aviation metrology instruments is more in line with the current management requirements of the country and better aligned with international standards.   Article 6 Establishment Process of Civil Aviation Special Metrology Standards   According to the superior law, the original Article 13 "Special metrology standard instruments shall be organized by the metrology management department of the Civil Aviation Administration of China to establish standards and assessments" is deleted, and it is stipulated that: "The Civil Aviation Administration of China may entrust civil aviation enterprises and institutions to establish civil aviation special metrology standards according to work needs. To establish the highest special metrology standards for civil aviation, the entrusted unit shall apply to the metrology administrative department of the State Council through the Civil Aviation Administration of China, and use it after passing the assessment hosted by the metrology administrative department of the State Council". The establishment and assessment of civil aviation special metrology standards is an administrative licensing matter of the metrology administrative department of the State Council. The Civil Aviation Administration of China has no relevant assessment and approval responsibilities. After the revision, it is more in line with the requirements of the current national metrology regulations.   Article 7 Establishment and Use Conditions of Civil Aviation Special Metrology Standards   According to the superior law, clarifying the conditions that should be met for the establishment and use of civil aviation special metrology standards is conducive to better guiding industry units to carry out standard establishment and use work.   Article 8 Verification requirements for civil aviation special measurement standards   According to the superior law, the verification requirements for civil aviation special measurement standards are clarified, and it is stipulated that: "The highest special measurement standards for civil aviation are subject to mandatory verification, and other special measurement standards for civil aviation are subject to regular self-verification by the user unit or sent to other measurement verification institutions for verification". The superior law only requires mandatory verification of the highest special measurement standards for civil aviation, and other special measurement standards for civil aviation do not specify the verification method. The requirements of this regulation are consistent with the superior law.   Article 9 Data quality of civil aviation measurement verification institutions   In order to ensure the accuracy and reliability of measurement values, the data quality of civil aviation measurement verification institutions is clarified, and it is stipulated that: "The accuracy and traceability of measurement data issued by civil aviation measurement verification institutions shall comply with the requirements of relevant laws, regulations and metrological technical specifications".   Article 10 Data management requirements for civil aviation measurement verification institutions   In order to ensure the accuracy and reliability of measurement values, the data management requirements of civil aviation measurement verification institutions are clarified, and it is stipulated that: "Civil aviation measurement verification institutions shall establish a traceability mechanism for measurement data, results and other necessary information, and shall establish archives for relevant records and report copies of measurement processes and conditions".   Article 11 Requirements for civil aviation metrology verification institutions to carry out compulsory verification work   Clarify the requirements for compulsory verification work. The superior law only stipulates the requirements for compulsory verification work. According to the superior law and the actual work of civil aviation, the compulsory verification work is required. It is stipulated that: "Civil aviation metrology verification institutions that carry out compulsory verification work shall obtain authorization from the metrology administrative department of the people's government at or above the county level to become a statutory metrology verification institution and obtain authorization to carry out metrology verification work." Delete the original Article 22 "For foreign technical institutions that undertake the verification of special metrology instruments for Chinese civil aviation, the metrology management department of the Civil Aviation Administration of China shall organize the approval work in accordance with relevant requirements." The authorization of metrology verification work is an administrative licensing matter of the national metrology administrative department, and the Civil Aviation Administration of China has no relevant approval responsibilities. After the revision, the civil aviation metrology verification work is more in line with the requirements of the superior law.   Clarify the management requirements for metrology personnel. According to the superior law, the management requirements for metrology personnel after the cancellation of the administrative licensing of metrology inspectors are implemented, and the original Chapter 5 "Metrology Personnel" is deleted. It is stipulated that: "Metrology inspectors who perform mandatory verification tasks shall obtain the professional qualification certificate of registered metrologists and register." Cancel the original Article 18 of the regulation that "the metrology standard instruments, metrology inspectors, environmental conditions and rules and regulations of metrology technical institutions at all levels shall be approved by the metrology management agency of the Civil Aviation Administration of China or its designated agency, and the certificates shall be issued before they can undertake metrology verification, repair, testing and arbitration work within the civil aviation industry."   Clarify the working basis of metrology verification. According to the superior law, it is stipulated that: "The metrology verification work of civil aviation special metrology instruments shall be carried out in accordance with the national metrology verification procedures or the metrology verification procedures of the civil aviation department."   Articles 12, 13, and 14 Metrology Technical Specifications of Civil Aviation Department   Clarify the formulation principles, preparation process and release and disclosure requirements of the metrology technical specifications of the civil aviation department, and better guide enterprises and institutions to formulate and implement the metrology technical specifications of the civil aviation department.   Article 15 Rewards for Metrology Technology Innovation   To encourage innovation in metrology technology, it is stipulated that: "Metrology technical specifications of the civil aviation department with technological innovation or independent intellectual property rights, high technical level and significant benefits shall be rewarded in accordance with relevant national regulations."   Article 16 Supervision and Management   According to the superior law, the objects of civil aviation metrology supervision are clarified. Delete the original Article 19 "Aircraft maintenance license and product production license, new construction and expansion of airports, and the equipment of metrology instruments must comply with the requirements of the relevant regulations of the Civil Aviation Administration of China"; delete the original Article 20 "Newly developed special metrology instruments for the civil aviation industry should comply with the relevant provisions of the "Measures for the Management of New Products of Measuring Instruments" promulgated by the metrology administrative department of the State Council"; delete the original Article 21 "When introducing new aircraft or equipment, it is necessary to introduce matching metrology instruments (including standard instruments) and metrology test technical data that cannot be solved domestically. The metrology department should participate in the introduction of aircraft or equipment and be responsible for the acceptance of the corresponding matching metrology instruments and metrology technical data", and stipulate: "The Civil Aviation Administration shall supervise and inspect the management of civil aviation metrology instruments and the establishment and use of civil aviation special metrology standards". After the revision, the civil aviation metrology supervision work is more in line with the actual work and better serves the development of the industry.