belong.

The house maintenance fund is used for major and medium repairs and renovation projects of the main structure of the house, public parts and public facilities and equipment after the expiration of the house warranty period.

The main load-bearing structure part of the house includes the foundation, internal and external load-bearing walls, columns, beams, floors, roofs, etc.; public parts refer to outdoor walls, foyers, stairwells, corridors, etc.; public facilities and equipment refer to

Water pipes and equipment, distribution cables and equipment, elevators, public lighting, fire protection facilities, green spaces, roads, ditches, non-commercial parking garages,

Public welfare cultural and sports facilities and other public facilities and equipment, etc.