In the 1980s and 1990s, it was an era of exaggeration and economic expansion that gradually turned into a bubble. When the economy gradually recovered from the lowest point, Sun Yiming gradually faded out of the underworld mahjong, and immediately established the Quanqiao Club to hold mahjong master competitions. What kind of sparks will be created when the flow of fortune and data, the kingly mahjong of the older generation and the scientific mahjong of the new generation collide? In the pursuit of fame, competitive mahjong culture will be promoted nationwide. When the national competition has become unstoppable, mahjong has declined in the streets and alleys, and no one seems to remember the era ruled by it.