Home >>FAQ >>Informatization >>Information Electronic Information Electronic   What are the protective provisions for the facilities of base stations? What is the legal basis of setting up a base station of mobile communication on civil residences? What is a public base station of mobile communication? Which wireless broadband services are provided by Cable Modem? What value-added services are provided by Digital TV (DTV)? Which kind of Digital TV (DTV) services are supported and available in the first phase of the Digital TV platform of the Shanghai cable network? How should one suspend, resume, transfer, change their user information, terminate or pay arrears for their Cable Modem service? Is it the same when watching television programs through new or old networks, and can one still watch television programs without reconstructing the network? If a residence is not ready for a full renovation, for the convenience of room decoration or other reasons, can a renovation of indoor routing be applied for in advance, and can the cable or other equipment be bought by users themselves? Is there a service hotline for Cable Modems? How well-developed is the Personal Handyphone System (PHS) in Shanghai, and is it limited to suburban areas only? What are the formalities of setting up base stations of mobile communication?