If you deliver food, you also need a food delivery truck, various sealed packaging boxes, incubators, production date codes, etc. You should ask the Food and Drug Administration. Of course, fire fighting is also indispensable. It takes a long time to do this. In the short term, input and pointing out are out of proportion.
The school canteen has rice, oil, raw meat, eggs, condiments and frozen food, but the school is different from other places. School is where children grow up. In order to prevent food distribution enterprises from distributing inferior food, many schools will carry out strict inspection on food. After all, once there is a food safety problem, it will not only have a great impact on the reputation of the school.