China Telecom has attained commercialization of 850
customized 5G networks and plans to build and implement 1,000 networks of the
like by the end of the year, Shangguan Yafei, General Manager of
Government-Enterprise Information Service Group, China Telecom,
announced at the "2021 International Digital Technology
Exhibition & E-surfing Smart Ecosystem Expo" lately
hosted.
http://en.c114.com.cn/583/a1180519.html
