Is the Property Management Bureau a unit or a public institution?

At present, there is no administrative organ of the property management bureau, and the property is supervised by the housing management bureau. The Property Management Office is a self-supporting institution with independent legal personality under the Real Estate Administration. (1) Responsible for the formulation and drafting of local laws and regulations on property management in the whole city; (two) responsible for the preliminary examination of the qualification of property management enterprises in the city; (3) Responsible for the assessment and evaluation of the community service level of the city's property management, and cooperate with the price department to approve the charging standards; (4) the audit management of the collection and use of the * * * facilities and equipment maintenance fund for the whole city's property; (five) to guide and supervise the construction unit to implement the bidding work for the preliminary property management of residential quarters; (6) to guide the city's property management enterprises to achieve excellence within their respective jurisdictions; (7) To guide the property management and termite control of the central town management office.