At 9: 22 on June 17, Beijing time, the Long March II F- 12 carrier rocket carrying the Shenzhou 12 manned spacecraft was ignited and launched at Jiuquan Satellite Launch Center. Since then, the Shenzhou-12 manned spacecraft has been successfully separated from the rocket, entered the predetermined orbit, and successfully sent three astronauts, Nie Haisheng, Liu Boming and Tang Hongbo, into space. The pilot was in good condition and the launch was a complete success.

Beijing time 202 1 June 7, 2008 15: 54, according to the news of China Manned Space Engineering Office, Shenzhou 12 manned spacecraft successfully completed orbit determination, successfully docked to the front port of Tianhe core cabin by autonomous rapid rendezvous and docking, and formed a three-cabin (ship) assembly together with the previously docked Tianzhou-2 cargo spacecraft. The whole rendezvous and docking process lasts about 6.5 minutes.

At 0: 23 Beijing time (202 1, 16), the Long March II F- 13 carrier rocket carrying the Shenzhou XIII manned spacecraft was blasted off. The Shenzhou XIII manned spacecraft was successfully separated from the rocket and entered the scheduled orbit, and three astronauts, Zhai Zhigang, Wang Yaping and Ye Guangfu, were successfully sent into space. The pilot was in good condition and the launch was a complete success.

Research planning:

According to the mission plan, the space station project is divided into three stages: key technology verification, construction and operation. In the key technology verification stage, six tasks were arranged, including the first flight of the Long March V-B carrier rocket, the Tianhe-1 test core module, the shenzhou spaceship and the Tianzhou spacecraft. During the construction phase, six missions were arranged, including the space shuttle, Dreamliner, shenzhou spaceship and Tianzhou spacecraft.

Reference to the above content: Baidu Encyclopedia-shenzhou spaceship (spacecraft developed by China)