Where can I watch the live broadcast of the Tiangong class?

Yes Watch the Tiangong class on TV by searching CCTV's comprehensive channel, news channel, Chinese international channel, children's channel and CGTN China International TV English channel.

Weibo searched for manned space trumpet and broadcast the Tiangong course live. The course contents include the introduction of candlestick experimental cabin, capillary effect experiment, "experiment" of water polo becoming lazy, interesting drinking water in space, turnable wrench, introduction of plant growth research projects and so on.

Technical support:

On March 23rd, 2022 15: 40, the second class of "Tiangong Classroom" began. In this process of dialogue between heaven and earth, data transmission mainly depends on relay satellite system. As an important part of the system, the Beijing Tianlian No.2 0 1 satellite ground terminal station and Kashi Tianlian No.1 03 satellite ground terminal station developed by the Tenth Institute of CLP in Chengdu, Sichuan, and the supporting ranging and forwarding station equipment are important "lines" for communication between heaven and earth.

Experts from many fields participated in the preparation of the "Tiangong Classroom", including aerospace system experts, university teachers and researchers, and primary and secondary school teachers. Before the "Tiangong Classroom" starts, astronauts need to test repeatedly to ensure the experimental effect. They fed back the test results to the ground expert group, and repeatedly confirmed and communicated the contents. What you saw in the lecture was only a few minutes, but in fact the preparation process was very long.