The property has the right to install wires.

You have to see how you agreed on the supporting facilities when you signed the agreement with the developer. If the developer did it in the early stage, I personally think that the person in charge is: the owner of the developer property company himself.

Developer: You should make sure that when you sign the agreement with the developer, the supporting facilities of the house you bought are three links, five links or other facilities.

Property management company: If you buy a house with property, there must be a turnkey process before handing over the house. This was done with the help of a property management company. When handing over the house, you should check the house. The property management company has the obligation and responsibility to explain the supporting facilities of the house to you.

Yourself: You should be obliged to know what's in your home, and just sign the agreement without reading it. Finally, you must be responsible for the consequences caused by negligence.