Mahjong is a game of skill, strategy and calculation and involves a certain degree of chance, which originated in China, commonly played by 4 players. Thus, it is an absolute oriental game for the westerners. Currently, it is mainly used in bamboo mahjong, and the effect to process such type is best. Additionally, when play mahjong to Hu cards, only the winning hand, less gun or even nothing, can someone win the victory.