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China Radio and Television Operators 5G core network Number segment Guizhou
02-22
China Radio and Television 5G core network Henan Zhengzhou Radio and television 5g IT House
02-11
China Radio and Television Sichuan 5G core network 5g Chengdu Operators
01-29
Huawei 5g Ren 5G core network
01-10
China Radio and Television 5G core network Huawei ZTE IT House
12-20