- IMDB Rating： 0
- Actors：Wang Baoqiang, Zhang Yuqi, Tian Liang, Wu Xuanyi, Zhu Zhengting
Summary：Challenge! Space is a "national experiment" reality show for celebrities to experience space survival. The program will turn six stars into astronauts and send them to a training base to restore the Martian environment for 30 days. During these 30 days, they faced obstacles such as 8G hypergravity challenge, 72 hours of sleep deprivation and 15 minutes of vertigo confrontation. The program will lead the audience to explore space and appreciate the mystery of space!