箭头7星，lijiang 1 yao 1成功推出

At 15:33 on August 19, Beijing Time, the Lijian-1 Yao-1 launch vehicle was launched in the Dongfeng Commercial Space Innovation Experimental Zone, and 7 satellites, including the Zhongke Satellite 05, the multifunctional test 2 satellites 01, 02, and 03 (tiang Thumbsat-1 satellite and thumbsat-2 satellites, were successfully sent to predetermined orbit, and the flight test任务是一个完全的成功。 【编辑：Wei Junlong】