A. Only refer to the main classification, first-class classification or second-class classification of merchants in public comments. For example, if we are hot pot, then hot pot includes old Beijing hot pot, Hong Kong-style hot pot and pot-stewed hot pot. Hot pot is a first-class classification, and the following subdivision classification is a second-class classification. Then the main administrative region and the main business circle are ranked. B. Only the evaluation and traffic data in the public comment App are calculated, that is, the evaluation traffic data generated by customers on the Meituan side is not in the calculation rules of the public comment side list, which everyone must pay attention to. C. Merchants can only be shortlisted if the star rating is above Samsung. If our store is below Samsung, even if your data is excellent, it will not be on the list. These are three basic rules. The evaluation list is mainly sorted according to the star ratings of merchants on that day, but if the star ratings of merchants on that day are the same, it will be sorted according to the popularity of merchants.