According to Xia Ju's inquiry. Com, it is known that the skin of super-large mecha is thick enough, which has better resistance to cosmic storms and engineering ability, and can replace some engineering machines with good flexibility.
Mechs generally appear in sci-fi or surreal movies, games and novels. In reality, some people try to create this technology. The original word Mecha basically refers to power suit, who is similar to Iron Man. It often appears in animation and games, which is known as manned combat robot. They often use characters to operate directly or connect remote information through highly intelligent computer systems to control physical combat.