How to collect the freight for the second settlement of property decoration in Chongqing?

At present, the garbage removal fee (primary removal and secondary removal) of residential buildings in Chongqing is generally collected by the property. The unified demolition price is between 3 yuan and 5 yuan per square meter, and the price is reasonable. A house is a few hundred dollars, which is not good-looking, but they are still a big deal! Not to mention that many houses have solved a large part of slag by backfilling themselves. There are hundreds of thousands of buildings and thousands of sets.