Hello, do you want to ask the catering businesses in Tik Tok whether they can delete bad reviews? Merchants who consume food and beverage in Tik Tok cannot delete bad reviews themselves. Bad reviews are customers' comments on businesses. Businesses can't delete them themselves. They can only contact buyers and ask them to delete or change them. Therefore, the catering businesses in Tik Tok cannot delete the bad reviews themselves. Bad review, pinyin chàpíng, refers to the evaluation that buyers or sellers are not satisfied with in modern online shopping.