Grocery store and convenience store profits are about the same. About 20% to 45% depending on the location, traffic, the degree of operation, etc. Grocery store profit annual profit of about 200,000 yuan. Food for the people, all year round we have to deal with food and oil, therefore, the annual sales of food and oil is also very high, therefore, high sales also led to sales, the average annual sales can reach 600,000 yuan. Sometimes when we encounter a peak period, the sales of a day can reach 20,000 yuan, so that even if the profit of a single item is relatively low, the cumulative sales can also drive profits. Both are necessary for life.