House decoration, knocking on the wall, property is not allowed to knock, personally think that as long as it does not affect the structure of the house, it can be knocked.

Structurally speaking, it is true not to knock on the load-bearing wall, but as a property management company, it will pay attention to many aspects, including process, safety, management, unity, opinions of other owners in the community and so on. Therefore, the most reasonable way is to go to the property for the record first, and inquire whether the place to be knocked is load-bearing and how to knock (mainly to determine the knocking time, the qualification of knocking personnel and garbage disposal), and then knock.