Where is the heating fee for the demonstration town of Junliangcheng? How much is 90 square meters?

There are three ways to charge: one is the toll collector or toll hall set up by the heating company, which can charge together with the toll collector at home, or you can pay in the toll hall yourself; The second is property collection, which means that the property contacts the household to collect the heating fee; The third is bank payment, just like smart meters pay electricity or water bills.