China hopes to finish building Tiangong by the end of this year, with the Xuntian telescope module set to launch in 2023. Shenzhou 14 is China’s third crewed trip to the International Space Station after the Tianhe module launched in April 2021. This latest trio is slated to welcome the Shenzhou 15 crew aboard the station near the end of this year, marking the station’s first six-person crew.