Jiemahjong screen name

Demon. Quitting mahjong can be called "demon reduction". Mahjong is a four-player domino game, which is very popular in China cultural circle. Originated in China, Guangdong, Hongkong, Macau and southern Fujian, commonly known as sparrow, games and entertainment equipment were invented by ancient people in China. Generally speaking, they are long squares made of bamboo, bone or plastic, with patterns or words engraved on them.