The hygienic grade of catering enterprises will not change after assessment, and there will be no escalation. (Correct)

Catering companies first developed in Hangzhou, China in the 3rd century. At that time, the catering company was called restaurant. Because Hangzhou was the cultural and economic center of the Song Dynasty with a population of over 1 million, there were many tea rooms and pubs for tourists, and later restaurants were developed to serve tourists and locals. At that time, there were various restaurants offering different dishes.

in the west, the first modern catering company (that is, guests sit at different tables, choose dishes from menu, and have designated business hours) was the Grand Taverne de Londres, which opened in 1782. After the French Revolution in 1789, the French catering trade association was dissolved, and the nobles fled, leaving a large number of servants who were good at cooking.

In addition, a large number of people from different provinces in France have a need for meals, so catering companies have mushroomed in Paris, gradually forming the tradition of French dining out, and making French cooking so popular and advanced. One time. Catering service can only be used once and enjoyed on the spot, which means that guests can only report after entering the restaurant.

when the guest leaves the store, the service will naturally terminate. Invisibility Catering industry is intangible in service utility, which is different from tangible products such as fruits and vegetables. Its quality can be judged by its color, size and shape. The catering service can only be evaluated by the personal experience of the dining guests after purchasing, consuming and enjoying the service.