Most guests of the restaurant industry's hygiene requirements is the eyes look passable on the line. This requirement for restaurant hygiene is, as long as the operating procedures in accordance with the strict operation, it can be. But there are some guests on the restaurant's health requirements are more special, that is, we usually meet the guests with cleanliness. Such guests often do not believe that the restaurant to provide him with all the tableware and utensils of hygiene and safety. This requires the guidance of the restaurant industry to such guests. For example, the room is clean and tidy without odor, service personnel clothing clean service to the right place decent all tableware are taken out from the disinfection cabinet and so on. So even if there are special requirements for hygiene guests, it is not good to have other additional requirements or angry~