
Palm-sized micro drones developed by Mingyue Lake Scientific Innovation Park. [Photo/WeChat account of Liangjiang New Area]
Chongqing's Liangjiang New Area is making waves with cutting-edge innovations emerging from its Mingyue Lake Scientific Innovation Park, driving significant advancements in the aerospace information sector.
A highlight is the Rainbow YH-1000S, the world's first hybrid-powered drone, which recently completed its maiden flight, demonstrating impressive aerial capabilities. It is designed to reduce takeoff and landing distances while enhancing payload and range capabilities, resulting in substantial impacts in international logistics, emergency rescue, weather modification, ocean monitoring, and maritime regulation.
A palm-sized micro drone, also developed by the park, can navigate complex structures within power substations. Weighing just 80 grams, the micro drone integrates 510 components, including satellite navigation and autonomous cruising, effectively addressing challenges in confined space inspections.
These remarkable achievements can be attributed to measures implemented by authorities, including efforts to tackle talent shortages through project-based engineering education and support for over 50 high-end R&D institutions.
Collaboration has been crucial in developing the micro drone, with contributions from Changan Automobile's battery technology, OPPO's optical solutions, and local precision mold enterprises.
This collaboration is translating into tangible production capacity, with Chongqing's low-altitude manufacturing sector growing to 106 companies and generating 10.17 billion yuan ($1.47 billion) in 2025.
Policy support is also a key driver of this growth, with a three-year action plan to boost the aerospace information industry launched in 2024 that focuses on applications, infrastructure, and R&D manufacturing.

The Mingyue Lake Scientific Innovation Park. [Photo/WeChat account of Liangjiang New Area]