For the house number of the private room in the chess and card room, choose some words that are pleasing to the eye as the house number. Such as Hongyun Hall, Xinglong Hall, Gaosheng Hall, Tianshou Hall, Jinyu Hall, Caiman Hall, Shunduo Hall, Xile Hall, Fuwang Hall, Jixiang Hall, Ruyi Hall, Fulu Hall and Caishu Hall. The chess and card room is a place for people to play chess and card games, and it is a relatively popular place for leisure and entertainment. Chess and card rooms are open in various forms according to different levels, such as mahjong parlors, chess clubs, etc. Most chess and card rooms are for-profit, but there are also a few that are public welfare or owned by corporate groups.