What is Chinese Handball?

Answer:
Chinese handball is a form of American handball. Different variations are played around the world. Its defining feature is that, unlike traditional handball, in Chinese or indirect handball, for a shot to be valid, the ball must hit the ground before it hits the wall. It would seem that this game, or mini variants of it, were highly popular almost worldwide in the 1950s, 1960's and 1970's. Another similar variation of the game is Wallball. (taken from Wikipedia)
First answer by ID2904322299. Last edit by --Mis--x3. Contributor trust: 5 [recommend contributor recommended]. Question popularity: 2 [recommend question].