God 21 astronaut chooses to exit the cabin at the appropriate time.

According to the China Manned Space Engineering Office, the crew of the Shenzhou-21 spacecraft is scheduled to carry out their first spacewalk in the near future. Since successfully docking with the space station on November 1, the crew of Shenzhou-21 has completed tasks such as rotation with the crew of Shenzhou-20, maintenance of the space station platform, emergency supply inspections, life and health support, emergency drills, robotic arm operation training, and various space science experiments. In addition, the crew welcomed the visit of the Shenzhou-22 spacecraft to the space station and completed tasks such as product compatibility testing and sorting of supplies. Currently, the space station combination is operating smoothly, the crew of Shenzhou-21 is in good condition, and all preparations for the spacewalk have been completed.