Cable television by region
The distribution of cable television around the world: == Asia == === Mainland China === Cable television is the most common transmission method in all urban areas of mainland China – television aerials are an extremely rare sight. Cable systems in China usually carry all the CCTV channels in Mandarin, along with all the channels of municipal, provincial or regional networks in question.
Source: Wikipedia — Cable television by region (CC BY-SA 4.0)