You mean the house, overhaul fund! Overhaul fund is united. When general commercial housing is sold, the buyer and the sales unit should sign a maintenance fund payment agreement. Property buyers should pay 2-3% of the purchase price, and the maintenance funds collected by the selling unit belong to all owners and are not included in the residential sales income. The current deposit standards of the first special maintenance fund are: 90 yuan per square meter for high-rise buildings (including multi-storey buildings with elevators) and 50 yuan per square meter for multi-storey buildings (including villas). Pay the maintenance fund to the selling unit.