Chongqing IPTV can receive CCTV4, which is not an encrypted radio and television channel.

IPTV can watch (receive) CCTV4. Chongqing Unicom IPTV provides 130 sets of live channel content. Since the live channels are provided by CCTV and Chongqing Satellite TV, the programs will occasionally be changed, so the specific channel content shall prevail. ?

China Unicom’s IPTV uses a multicast protocol. To watch China Unicom’s IPTV, you need to plug the network cable directly into the dedicated IPTV interface of the optical modem. You cannot connect a wireless router in the middle, and you cannot use a wireless network to watch. This is not Shielding wireless routers is because home-grade routers cannot support the IGMP protocol, causing the set-top box to be unable to receive IPTV sources.

Extended information:

The introduction to Chongqing IPTV for watching TV is as follows:

In China Unicom’s broadband network, IPTV and Internet broadband are two completely different networks. The Internet network can be connected to a wireless router, which means that you can access the Internet through a wireless router.

China Educational Television CETV4 is positioned as a traditional culture channel, creating an aerial classroom that spreads the excellent traditional Chinese culture. China Education Television was officially broadcast on October 1, 1986. It is affiliated to the People's Republic of China and the Ministry of Education and is the only national-level professional television station. There are currently 5 channels.

People's Daily Online - More than 60 representative Chongqing delicacies "dominate the screen" CCTV4

Xinhuanet - CCTV4 Chinese International Channel will take you to watch the two sessions!