Legal analysis: the property maintenance fund is never publicized, and the owner can report it to the relevant departments. According to the relevant laws and regulations of our country, the property owner shall deposit special housing maintenance funds in accordance with the provisions of these measures, and the housing maintenance funds generally need to be paid after delivery. Housing maintenance fund is an obligation that owners must fulfill when buying a house. It can be directly deposited into the special maintenance fund account of the house, or it can be entrusted to the real estate development enterprise to pay.

Legal basis: Article 6 of the Measures for the Administration of Special Residential Maintenance Funds in People's Republic of China (PRC), the owners of the following properties shall deposit special residential maintenance funds in accordance with the provisions of these Measures:

(a) residence, except that it is jointly owned by the owners and does not use parts and facilities with other properties;

(2) Non-residential buildings in residential quarters or non-residential buildings connected with single residential structures outside residential quarters.

If the property listed in the preceding paragraph belongs to the sale of public housing, the selling unit shall deposit special housing maintenance funds in accordance with the provisions of these measures.