100块钱的50倍是多少钱

简介：In addition, the education department also requires that the principle of non-profit should be adhered to and the price of food should be kept as low as possible. Therefore, the canteen lacks the motivation to compete and make profits. While ensuring the safety and hygiene of the food, they will not pay too much attention to the taste. They just mean: no matter the taste, No matter what, no matter whether you eat it or not, someone will always eat it.