Why is there a snack fever in Zhao Yiming, Heyuan City?

Because it's cheap. Zhao Yiming snack bar in Heyuan City attracts a large number of customers at cheap prices. When customers get rich, they open franchise stores on a large scale. Therefore, because they bought it cheaply, attracted many customers and became rich, Zhao Yiming snack bars in Heyuan City rushed to open. Snacks usually refer to food eaten outside of three meals a day and midnight snack.