2 yuan concept allows consumers to integrate clothing, ornaments, cosmetics, gifts, cultural and sports supplies, household items and daily necessities in be in heaven and 2 yuan supermarkets. Thousands of styles, with their excellent business philosophy, good service attitude and low price, have developed rapidly in various places. For every operator, doing business is usually for the purpose of making money, or the price is cheap, small profits but quick turnover; Either the products are exquisite and attractive with excellent service, so the market is divided into two or more patterns. However, in the vast business sea, the trend is often vacillating, or in a state of reincarnation, or taking turns to play, or performing on the same stage. Grasping is a point of convergence.