First, school administrators and on-site procurement personnel strictly control the procurement of food. The canteen buyer must go to the business unit holding the hygiene license to purchase food and obtain three certificates (hygiene license, business license and product inspection certificate); It is necessary to establish a contractual relationship with a relatively fixed food purchasing place to ensure product quality. ?

Second, we should pay attention to the factory name, address, product name, production date, shelf life and so on. When purchasing, the purchasing personnel shall conduct necessary sensory inspection on the food, and the canteen shall not outsource cooked food products. ?

3. It is forbidden to buy the following foods:

1, rotten, rancid, moldy, moth-eaten, dirty, unclean or other abnormal sensory conditions, which may be harmful to human health. ?

2. Containing or contaminated with toxic or harmful substances, which may be harmful to human health. ?

3, containing corrupt parasites, microorganisms, or microbial toxin content exceeds the national standard. ?

4, without veterinary health inspection or inspection unqualified meat and other products. ? 5. Birds, livestock, beasts and aquatic animals that have died of illness, poisoning or unknown causes.