Generally, there are the following four treatment methods. First of all, it is the most common practice for owners to provide public maintenance funds to customers free of charge. Second, through negotiation between the buyer and the seller, the customer and the owner bear the expenses, that is, the customer pays 50% of the maintenance fund expenses paid by the original owner. Three, the buyer and the seller after consultation, according to a certain proportion of the cost of public maintenance fund. Fourth, if the owner of the house is unwilling to extend the maintenance fund to the customer for free and is unwilling to share the cost with the customer in proportion, then the buyer will bear the maintenance fund fee paid by the original owner when buying a house.

Legal basis:

"Measures for the Administration of the Use of Residential Public Maintenance Funds" Article 4 Where commercial houses and public houses are sold, a maintenance fund for residential parts and facilities (hereinafter referred to as the maintenance fund) shall be established.