China unveils Shenzhou-23, with Zhu Yangzhu as commander and flight engineer, Zhang Zhiyuan as pilot, and Lai Ka-ying as payload specialist; Zhu is returning from Shenzhou-16 while Zhang and Lai are first-time spacefarers—the latter two bringing backgrounds from air policing and police science.

The mission targets a Sunday night launch from Jiuquan in inner Mongolia, timed for local evening hours.

Shenzhou-21 is slated to hand over in orbit and return to the Dongfeng landing site after the current mission phase, signaling continued station operations.

Lai Ka-ying, who holds a doctorate in computer forensics, expresses pride and responsibility to contribute to Hong Kong and the motherland via this mission.

She draws on the Lion Rock ethos of perseverance to highlight the courage needed for spaceflight and the local spirit of resilience.

Hong Kong’s scientific community is increasingly integrated into China’s national space program, with aims to attract high-end talent under a framework of one country, two systems.

Long-term goals include testing life-support, conducting biology and physics experiments, and advancing closed-loop environmental techniques for future Moon and Mars missions.

Li emphasizes gratitude to the country and Hong Kong residents, vowing to serve as a bridge for space endeavors involving Hong Kong, Macao, and the mainland.

China seeks to expand sustained human spaceflight under Tiangong, emphasizing continuous presence in orbit and advancing science.

Primary objectives include space science, extravehicular activities, cargo transfers, and research that informs deeper space ambitions.

Overall mission aims to bolster scientific research, station maintenance, and China’s crewed spaceflight capabilities.

Li looks forward to viewing Earth from orbit, pledges hard work, and hopes to photograph Hong Kong from space if possible.