China's Shenzhou-14 taikonauts, Chen Dong, Liu Yang and Cai Xuzhe, are on their way back to Earth after a six-month mission in orbit to help build the T-shaped space station. The trio have conducted China's first-ever in-orbit rotation with the Shenzhou-15 crew members, who were sent to the space station on November 29. The re-entry capsule carrying the three taikonauts will touch down at the Dongfeng landing site in the Gobi Desert, north China's Inner Mongolia Autonomous Region.