On March 23, 2022, the second lesson of "Tiangong Classroom" will be held on the China Space Station!
On December 9, 2021, the first lesson of the "Tiangong Classroom" was officially opened on the China Space Station, and the astronauts of Shenzhou 13, Zhai Zhigang, Wang Yaping and Ye Guangfu, gave space lectures on the space station.
In the dry-loaded lecture, the three "space teachers" demonstrated the miraculous phenomena of cytology experiments, human movement, liquid surface tension and other magical phenomena in the microgravity environment, and explained the scientific principles behind the experiments. The astronauts also had real-time interactive exchanges with teachers and students in the ground classroom.
Do you remember what was in the last "classroom"? Don't worry, now take you to a quick review!
Editor: Lin Han
Packing: Gao Junfeng
Produced by the Audio and Video Department of Xinhua News Agency