CCTV News: Since entering the China Space Station on April 25, three astronauts from Shenzhou 20 crew, Chen Dong, Chen Zhongrui and Wang Jie, quickly adapted to the microgravity environment and successfully started a "space business trip."
"Space Shift Change" relay
During the orbit rotation, the two crews conducted a comprehensive handover, including the aircraft's flight status setting, the status of on-orbit materials and management and use, and the progress of continuity work. The Twenty-Two Crew Group of God assisted the Twenty-Two Crew Group of God to organize, pack and transfer downstream items, and after the Twenty-Two Crew Group of God to evacuate, it completed the restoration of relevant areas, equipment status and material sorting and resetting.
New protection is added to the hatch door
Recently, the Shen Twenty Crew Group has completed the on-rail installation of the space debris protection devices for the core compartment, node compartment, and radial compartment, reducing the adverse impact of tiny space debris impact on the hatch door through physical protection. Previously, the core cabin forward and rear hatch door related devices have been installed. In the video footage of Shenzhou 19 evacuating the space station, we can see the eye-catching red "China Space Station" logo on the hatch door.
In addition, in terms of on-site equipment inspection and maintenance, the crew completed the maintenance of related equipment and component replacement of regeneration and regeneration maintenance systems, drinking water distributors, space treadmills and other related equipment. In terms of station management, the crew carried out cleaning of the cabin environment, transfer and sorting of upstream materials.
The crew carried out the first medical rescue in-orbit training
The crew carried out the first medical rescue in-orbit training as planned, feeling the differences in the world through training, and being familiar with the rescue operation methods and force application characteristics in microgravity environments.
Carry out a number of medical examinations and regularly carry out weightless protection exercises
The crew also carried out hearing tests, ultrasound examinations, electrocardiovascular blood pressure monitoring and other medical examinations, and regularly carried out weightless protection exercises. In the past half a month in the track, the Shen Twenty Crew Group has been in good physical and mental state and has been progressing smoothly.
