After the epidemic, companies will pay more attention to food safety. "Illness enters by the mouth" will be remembered by all, product quality and safety and hygiene will become bai for consumers' attention. Restaurants will quickly take appropriate measures to raise food safety issues to the strategic height of the operation, such as strengthening the open kitchen and open file display, strict control of the procurement of food sources, looking for quality suppliers to cooperate, the safety of the products in the store to publicize the product safety, product card as a guarantee of the quality of each dish and the safety of the proof of the food safety and sanitation, strict control of food safety and hygiene, the health of employees to publicize the situation. Only do clean and good products, earn clear money, the restaurant can survive the competition in the industry.

After the epidemic, catering companies saw the importance of the layout of the new retail, many catering companies opened up their own takeaway channels, WeChat small program and WeChat public number have become the takeaway ordering channel entrance.