Legal subjectivity:

The maintenance fund paid when buying a house is used for the maintenance and renewal of the main structure and public parts after the warranty period expires. Maintenance fund refers to the maintenance fund for public parts and facilities and equipment of residential buildings, which is generally used for large-scale maintenance, and its use needs to be approved by layers. Legal objectivity:

Article 18 of the Measures for the Administration of Special Maintenance Funds for Residential Buildings shall be used exclusively for the maintenance, renewal and transformation of residential buildings and facilities and equipment after the warranty period expires, and shall not be used for other purposes. "Measures for the Administration of Special Maintenance Funds for Residential Buildings" Article 21 Where the maintenance, renovation and transformation of parts and facilities of residential buildings involve unsold commercial housing, non-residential housing or public housing, the development and construction unit or public housing unit shall share the cost of maintenance, renovation and transformation according to the construction area of unsold commercial housing or public housing.