Our country successfully used an unmanned mode for the first time to search for the return capsule of the Shenzhou spacecraft.

The Shenzhou-20 spacecraft successfully landed on the Dongfeng landing site on the 19th, and the search force composed of unmanned aerial vehicle teams, unmanned vehicle teams, ground teams, etc. arrived at the scene for the first time, successfully completing the return mission of the Shenzhou-20 spaceship. This is the first time that China has successfully used an unmanned mode to search for the Shenzhou spaceship's return capsule. "Compared with the past, this mission has reduced the use of helicopters as carriers for the airborne team, and has increased the use of unmanned aerial vehicle teams and unmanned vehicle teams," said Mao Yongjun of the Jiuquan Satellite Launch Center. This is also the first time that the unmanned search mode of "unmanned aerial vehicle search+unmanned vehicle observation+ground disposal" has been used in a Shenzhou mission, providing valuable experience for future missions.