“十亿人民九亿麻,还有一亿在观察。”这两句出自民间的顺口溜,虽然有点夸张,但极其形象地概述了中国人对麻将的钟情与喜爱。打麻将的过程,实际上就是参与数学智力游戏的过程。抓在手中的14张牌,运用数学中的排列组合,组成变化无穷的三张或两张一组的不同模式,谁先完成,谁就赢牌。其中蕴含的趣 “Nine billion hectares of one billion people, there are one hundred million in observation. ” These two from the civil jingle, although a bit exaggerated, but an extremely overview of the Chinese love of mahjong love. The process of playing mahjong, in fact, is involved in mathematical intelligence game process. Hold in the hands of the 14 cards, the use of mathematical permutations and combinations to form an infinite variety of three or two sets of different modes, who completed first, who won the card. Which contains the fun