that depends on what kind of hotel and hotel it is. There are many kinds of soy sauce and vinegar. One kind of soy sauce in our company is special soy sauce and vinegar for the catering industry. It is 25L in large barrels, usually like a hotel with two private rooms and six small tables, which can use four to six barrels a month. For the record, this braised fish is famous. Other cuisines are less clear. There are also hot pot restaurants, because vinegar is used a lot. Some of them use bulk vinegar to pour into small bottles, about four or five barrels a month, and some buy our bottled ones, usually one table and one bottle. They will throw them away or take them away for customers. Like normal small hot pot restaurants, they put a few tables at the door of the store, plus a few tables in the room, which requires at least two boxes a day and one month, but it is conceivable that they also have a low season.