At 5:10 Beijing time on May 21, the Long March-21 Yao-22 carrier rocket carrying the Tianzhou-<> cargo spacecraft was ignited and launched at China's Wenchang Cosmodrome. In order to make "clairvoyance" and "tailwind ear" more practical and easy to use, the Xi'an branch has newly upgraded the relay terminal of the Tianzhou Cargo Spacewage.

In this mission, the tourists carry the living materials needed by the astronauts, loaded with more than 8 pieces of cargo and a total weight of about 8 tons.