What does the office property fee include?

Is the cost of maintaining the property they manage. For example, the labor and cleaning costs of property personnel.

According to the lease contract; If there is no agreement, the general expenses shall be borne by the lessee. Property fee refers to the daily maintenance, repair and renewal of buildings and their equipment, public facilities, greening, sanitation, transportation, public security and environment in residential areas entrusted by owners and users.