Legal subjectivity:

The public housing maintenance fund refers to the maintenance fund for public parts and facilities and equipment of residential buildings. The principal is raised by both the selling unit and the purchaser, and the ownership belongs to the payer. The interest is used for the maintenance and conservation of the public parts and facilities and equipment of the residential building. When the interest is insufficient, it is shared by the property owner. Payment standard of public maintenance fund 222. The charging standard of public maintenance fund is: property buyers should pay the maintenance fund to the selling unit according to the proportion of 2%-5.2% of the purchase price. Public * * * Maintenance Fund: refers to the maintenance fund for public * * * parts and facilities and equipment of residential buildings according to the Management Measures for Facilities and Equipment Maintenance Fund for Residential Parts * * * of the Ministry of Construction. The maintenance fund for the sale of public houses by the unit is raised by the unit selling houses and the employees buying houses, and the ownership belongs to the purchaser, which is used for the maintenance and conservation of the public parts of residential buildings and facilities and equipment. Provisions of public maintenance fund: ① According to laws and regulations, the * * * used parts refer to the main load-bearing structural parts of the house (including foundation, internal and external load-bearing walls, columns, beams, floors, roofs, etc.), outdoor walls, hallways, stairwells, corridors, etc. (2) the maintenance fund is used for the large and medium-sized repair, renewal and transformation of * * * used parts and * * used equipment and facilities after the property warranty period expires. ③ When Party B transfers the ownership of the house, the balance maintenance fund will not be returned, and will be transferred with the ownership of the house. The application of public * * * maintenance fund is firstly reported by the owner to the property management company, and the property management company directly or jointly with the owners' committee (owner) applies to the fund management center. Then by specialized engineering personnel in conjunction with the property and owners' committee (owners) to go to the scene survey, certification whether it is necessary to use the public * * * maintenance fund, once in line with the regulations, immediately arrange maintenance. After the maintenance, the fund management center, the property management company, the owner or the owner's representative will conduct survey and acceptance. Finally, the settlement of maintenance expenses. The maintenance unit (usually a property management company) makes a maintenance expense table, which is approved by the owners' committee with its seal. Considering that the owners' committee does not have professional knowledge, the fund management center will also examine and approve the price and finally decide the amount of expenses, and then deduct the money from the account of the relevant owners' public maintenance fund. Among them, the owners' committee is responsible for supervising and signing the general public parts, and the owners supervise and sign the single-family parts. Legal objectivity:

Article 7 of the Measures for the Administration of Special Maintenance Funds for Residential Houses, the owners of commercial houses and non-residential houses shall deposit special maintenance funds for residential houses according to the construction area of the property they own, and the amount of the first special maintenance funds for residential houses deposited per square meter of construction area shall be 5% to 8% of the cost per square meter of local residential construction and installation projects. The competent departments of construction (real estate) of the people's governments of municipalities directly under the central government, cities and counties shall, according to the local conditions, reasonably determine and announce the amount of the first-phase residential special maintenance fund deposited per square meter of construction area, and make timely adjustments.