The final rehearsal before liftoff has been completed after the Tianzhou-4 cargo spacecraft and its Long March-7 Y5 carrier rocket were moved to the launchpad at the Wenchang Spacecraft Launch Site in south China's Hainan Province on May 7. 

The China Manned Space Agency (CMSA) said the Tianzhou-4 will be launched at an appropriate time in the near future. It will deliver tonnes of supplies and propellants to the China Space Station in preparation for the next six-month stay by three Shenzhou-14 astronauts.

The facilities and equipment at the launch site are in good condition, and various pre-launch function checks and joint tests will be carried out as planned, the CMSA confirmed.