(2) After negotiation between the buyer and the seller, the customer and the owner shall bear the expenses, that is, the customer shall pay 50% of the maintenance fund expenses paid by the original owner;
(3) After negotiation, the buyer and the seller shall pay the fees of the public maintenance fund according to a certain proportion. The proportional formula is (the term of house property right-the time difference between the original owner buying and selling the house) and the term of house property right;
(4) The owner of the house does not agree to distribute the public maintenance fund to the customer free of charge and is unwilling to share the cost with the customer in proportion. Therefore, if the buyer buys the house, he must bear the expenses of the public maintenance fund paid by the original owner when purchasing the house.