Is the three-in-one problem of residential shops a property responsibility?

The trinity problem of residential shops is property responsibility. Community is a trinity network. If the access line is blocked, the owner will negotiate with the property and let the property solve it. The integration of the three networks is the responsibility of the property and has nothing to do with the communication company. This is acceptable in Gai Lou, but if it is damaged during the renovation, it is the responsibility of the renovation.