Property fee 1.75 heating 3.6 is calculated at the end of the month?

Property fee 1.75, heating fee 3.6 per year. Property fee is the fee charged by property owners and users who entrust property management units to carry out daily maintenance, repair and transformation services for houses, buildings and their equipment, public facilities, greening, sanitation, transportation, public security, environment and other facilities related to residents' lives. Property fees are divided into four levels.