How much is the admission fee?

Other expenses. Entrance fee is a kind of fee charged by shopping malls and supermarkets to suppliers by taking advantage of their comparative advantages in market transactions. There are two kinds of entrance fees that supermarkets charge suppliers: inside and outside the contract. The fees in the contract are mainly shelf fees, monthly return fees, advertising fees, promotion fees, annual savings fees, gross profit margins and so on. These are all expressed in the form of contracts.