You can't. The proportion of special maintenance funds shall be paid by the buyer to the commercial bank designated by the real estate department of the district where the property is located according to the proportion of 2%-3% of the total house price when purchasing the house from the developer and handling the property transfer. The specific collection standard of maintenance funds is determined by the local real estate administrative departments according to local conditions. The maintenance fund shall be established under the unified supervision of the real estate management department where the property is located and managed and used by the property management company.