Restaurants have different closing times depending on the region and business model. Generally speaking, ordinary restaurants, hotels, fast-food restaurants, snack bars and other operating hours are generally 9:00 a.m. to 10:00 p.m. or so, in the peak flow of people or holidays may extend the business hours. And some high-end hotels or restaurants may adjust the business hours according to the needs of guests, the specific closing time needs to be based on the actual situation.