Core Insights - The successful maiden flight of the T1400 unmanned helicopter marks a significant achievement for Harbin United Aircraft Technology Co., a subsidiary of the United Aircraft Group, showcasing advancements in payload and endurance capabilities [1][3] - The T1400 helicopter can carry a maximum payload of 650 kilograms, enabling it to perform cross-regional material delivery and extensive inspection tasks, indicating its potential applications in agriculture, logistics, and emergency rescue [1][3] Industry Development - Heilongjiang Province is accelerating the development of its aviation industry, leveraging a strong industrial foundation to build a comprehensive aviation manufacturing supply chain and cultivate a skilled workforce in aircraft research and manufacturing [3][4] - The province's aviation industry cluster has been upgraded since the 14th Five-Year Plan, with the Harbin aviation cluster recognized as a national advanced manufacturing industry cluster, enhancing its role in the domestic large aircraft supply chain [3][4] - New breakthroughs in low-altitude economic equipment development are evident, with the emergence of new helicopter models and the establishment of a large unmanned helicopter industrial base, providing robust support for the development of Heilongjiang's low-altitude economy [3][4] Future Plans - In 2024, Heilongjiang will implement measures to promote the low-altitude economy, aiming to cultivate a substantial low-altitude economic scale by 2027, with a focus on innovative applications and a vibrant full industry chain [4][5] - The province plans to strengthen innovation-driven initiatives and deepen open cooperation during the 15th Five-Year Plan, aiming for accelerated growth in the low-altitude economic industry chain, including helicopters and drones [5]