it can be restored. After the deduction of 12 points in Haidilao, it is necessary to rectify the problem and appeal to the relevant departments. After the rectification is qualified, the business compliance will be ensured, and the corresponding deduction will be returned. 12 points system for catering enterprises is a food safety supervision system for catering enterprises. This system stipulates the behavior standards and requirements of catering enterprises in food production, processing and sales, and gives extra points and rewards for those who meet the standards, and deducts points for those who do not meet the standards, and finally grades them according to the scores.