The final rounds of the 2025 China Technology Innovation “Open bidding for selecting the best candidates” Competition, which is a Challenge-based Innovation Competition, in the fields of “High-Tech Equipment” and “Artificial Intelligence”, successfully concluded in Changsha and Shanghai, respectively. 
The School of Aeronautics and Astronautics achieved outstanding results, with four teams advancing to the national finals, earning one Special Prize, one First Prize, one Second Prize, and one Third Prize, marking a new record in the college’s competition history.

Grand Prize

Challenge Topic: Intelligent Cooperative Confrontation Algorithm Scheme for UAVs under Complex Missions
Proposing Organization: Shenyang Aircraft Design and Research Institute, Aviation Industry Corporation of China (AVIC)
Award-Winning Project: Research on Cooperative Confrontation Methods Based on Multi-Agent Reinforcement Learning under Complex Missions
Team Members: Le Qianni, Jiang Hao, Zhu Liangrui, Shi Rui, Guo Bin, Sun Wanxin, Li Bochen
Advisors: Huang Dan, Song Lei, Wang Chenggang
Abstract of the Project: This project focuses on multi-UAV collaboration in complex air combat. Using multi-agent reinforcement learning enables drones to make autonomous decisions and coordinate attacks. The strategy improves mission efficiency, safety, and adaptability under dynamic battlefield conditions.

First Prize

Challenge Topic: Research and Design of New-Concept Urban Operation Aircraft
Proposing Organization: AVIC (Chengdu) Unmanned Aerial Vehicle System Co., Ltd.
Award-Winning Project: “Lingyun”, A Vector Ducted-Wing High-Speed eVTOL
Team Members: Shen Qilong, Xu Tianlai, Tian Peidong, Gou Huaxing, Lin Quanbao, Ge Chaowei
Advisors: Chen Fang, Lin Jianxin
Abstract of the Project: The “Lingyun” eVTOL is designed for future urban air mobility. It features a hydrogen-electric hybrid power system, achieving light-weight, long range, and zero emissions. With AI-based intelligent control, it ensures safe, efficient flight in complex city environments.

Second Prize

Challenge Topic: Intelligent Identification and Evaluation Platform for In-Service Aero-Engine Gear Damage
Proposing Organization: AECC Chengdu Engine Co., Ltd.
Award-Winning Project: Gear Damage Identification and Remaining Life Prediction Based on Machine Learning
Team Members: Dong Ruizhi, Na Baiwei, Zhang Chuqi, Li Yongqi, Yang Jing, Lei Likang, Zan Bohan, Ma Yuezhao, Li Yuze
Advisors: Fan Yin, Li Rui
Abstract of the Project: This system uses machine learning (computer vision) to detect and assess aero-engine gear damage in real time. It combines different types of damage in one DSI index. The platform greatly improves maintenance efficiency and flight safety.

Third Prize

Challenge Topic: Design Scheme for a Combined-Propulsion Space Travel Vehicle
Proposing Organization: Galactic Energy (Beijing) Space Technology Co., Ltd.
Award-Winning Project: Multi-Modal Combined-Propulsion Space Travel Vehicle Design
Team Members: Huang Tingyu, Ji Wenxuan, Li Jiaxuan, Wang Yuan, Jiang Shuyi, Chen Xuanyu, Cheng Zijian, Wang Shengqing, Gao Shiqi, Liu Yue
Advisors: Hong Haichao
Abstract of the Project: The project designs a spacecraft using TBCC-RBCC combined propulsion, integrates a mother-ship and sub-ship architecture to handle both atmospheric and orbital flight. Reinforcement learning enables intelligent guidance and adaptive control. It offers an efficient and reliable solution for future space tourism.

Since 2021, the Central Committee of the Communist Youth League of China has included the China Technology Innovation “Open bidding for selecting the best candidates” Challenge-based Innovation Competition as a special track within the National “Challenge Cup” College Student Extracurricular Academic and Scientific Competition. The event invites enterprises and research institutes to propose real-world technical challenges, which student teams then compete to solve.

In recent years, the School of Aeronautics and Astronautics has strengthened its approach of “learning and innovating through competition.” Students have deepened their technical expertise by working on practical aerospace projects and tackling cutting-edge research problems. Moving forward, the school will continue to prioritize technological advancement and innovation, empowering young talent to support the high-quality development of China’s aerospace sector.