What if the residential property is not good?

Find the property management manager first. If he doesn't handle it, he needs to find a neighborhood office or neighborhood Committee to tell the truth. If he fails, he needs to complain to the Housing Authority. If the Housing Authority can't solve the problem, you can call the mayor's hotline. If not, you can go to court for civil action. Attention should be paid to the legality and rationality of the evidence submitted, which can be recorded and proved in writing.