Tianwen-3

Mars Sample return mission to fly to Mars in 2028 retuning the samples back to Earth in 2031.

Tianwen-3 will consist two Long March 5 rocket launches one will carry a lander and ascent vehicle and the other an orbiter and return module.

When ready the accent vehicle will rendezvous with the orbiter and then return to Earth using the return module.

China are looking to including a helicopter and a six-legged crawling robot for collecting samples away from the landing site.