During the epidemic, the property came to collect property fees, where to complain?

During the epidemic, the property went to the local real estate administration to collect property fees and complained to the property management department. According to the relevant public information, you can find the property management office of the local real estate administration. You should sort out the evidence and submit a written application. The materials to be prepared for the property fee complaint include the signing of the property service agreement, the list of unpaid property fees, and the company's specific materials.