Does the traditional board face of Green Park make money by joining?

Opening a snack bar is the idea of many people. In fact, opening a snack bar is profitable. Generally, the cost of joining a snack bar is 50 thousand yuan, with less investment. Snack traffic is generally large, with an average daily consumption of 100 people, even if the average consumption is 15 yuan, although there is a relatively high turnover. The market net profit of the snack industry is generally 60%-70%, and the income is more. So it is profitable to join in and open a snack bar.