Many astronauts have talked about how life in space affects their bodies, including their skin. The Shenzhou-13 crew will stay in the space station for over six months, so how do they plan to conduct their daily cleaning and skin care? What are the differences between male and female skin care products? CGTN's Wu Lei talked with an expert from the R&D center of Jala Group, which has provided special skin care products for the Shenzhou-13 crew.