Health, safety and quality are always the main theme of the catering consumer market. People's living standards and health awareness of the enhancement of consumer demand for food and beverage products is also increasingly high. Pay more attention to food safety, health and nutritional value, the pursuit of green, organic, no additive and other health food. Consumers are also more concerned about the service quality, environmental health and brand image of catering enterprises. To gain a foothold in the fierce market competition, we must continue to improve the quality of products and service levels, to protect the safety and health of food.