Job Recruitment Website - Property management company - Is it legal and reasonable for the property to collect some initial installation fees for the main network?

Is it legal and reasonable for the property to collect some initial installation fees for the main network?

If the network cable from the signal room to the owner's home is set up by the property company, then the property fee is legal and reasonable. The property fee does not include the cable fee, and the additional paid services provided by the property should be charged.

If the network department directly leads households, then the property fee is unreasonable.