How long does the state stipulate that property fees should be paid once?

Dear ~ Hello, it is my pleasure to answer your question, "The state stipulates that the property fee shall be measured on a monthly basis, and the property and the owner agree on the payment period through the property management contract, which can be charged on a monthly, quarterly, semi-annual or annual basis, but the owner cannot be required to pay the fee for more than 12 months at one time (except that the owner voluntarily pays the fee for more than 12 months). A property service contract is a contract in which the property service provider provides the owner with property services such as the maintenance of the building and its ancillary facilities, the management and maintenance of environmental sanitation and related order, and the owner pays the property fee.