How to complain about the mandatory use of specific networks in residential properties?

Residential property companies require residents to use a broadband network uniformly, which should be their consideration. The correct way is for the property company to negotiate with the owners, listen to their opinions and reach an agreement. At present, owners of residential quarters should set up owners' committees (many residential quarters don't have owners' committees and don't know how to protect their rights), and send representatives to communicate and negotiate with property companies to seek solutions. In addition, the community belongs to all owners, not property companies, so the owners' committee has the right to decide which property company to hire or quit.