人机对抗模式中，首先玩家和计算机各分的5张牌,然后比较玩家和计算机手中最小的牌,谁的小谁就打出这张最小的牌,另一方认为自己的牌凑不出这张牌的点数则开始抓牌,直道手中的牌的点数恰与第一个人出的牌相等,或者用手中有的任意两张牌,通过加减乘除四则运算可以凑出第一个人出的牌相等的点数,则停止抓牌并将这一张或两张出出去,然后要求对方以同样的规则,开始下一轮,直道某一方手中的全部牌出完,游戏结束。-Man-machine confrontation mode, first of all players and computer sub 5 cards, and then compare the players and computers in the hands of the smallest card and who will come to play this minimum cards, the other that his cards could not scrape together this license number of points you start to draw cards equal straights cards in the hands of the number of points out exactly with the first person, or the hands of some arbitrary two cards, four operations addition, subtraction, multiplication and division can Couchu first person out of cards equal number of points, then stopped to draw a card and this one or two out, and then ask for the same rules to begin the next round, the straights a party in the hands of all brand finished out the end of the game.