How to check whether Shenzhen Community uses Telecom or Unicom?

So check whether Shenzhen Community uses Telecom or Unicom:

1. Inquire about broadband coverage: You can ask broadband operators such as China Telecom and China Unicom whether there is coverage in the community, as well as the type, speed and cost of broadband services provided.

2. Inquire about the residential property company: You can inquire about the residential property company to get information about operators in residential broadband. Usually, property companies have cooperative relations with broadband operators and can provide relevant information.

3. Ask the neighbors about their usage: You can ask the neighbors about the operators in residential broadband. If the neighbor uses telecom or Unicom's broadband service, it may explain which broadband operator is used in the community.