How many cards are left in Hebei Mahjong Huang Zhuang?

Six piers. In Hebei Mahjong Competition, the yellow card means that from the beginning of card grabbing, all four families don't open the bar until the end of the card wall, leaving six blocks, and the last card of the seventh block is the submarine card. Hebei Mahjong is a local mahjong game developed on the basis of Hebei local mahjong rules. The game uses 136 cards, and there are 28 cards in East, South, West, North, China, France and White.