Company History
2017
 
DEC

China Unicom and Tmall collaborated in promoting New Retail, unveiling their first-in-China innovative smart living experience store in Shanghai

China Unicom and Suning signed strategic cooperation agreement to develop a "communications + payment/finance" ecosystem

China Unicom became the official telecommunication services partner of Beijing 2022 Olympic and Paralympic Winter Games

China Unicom and JD.com jointly-developed smart living experience store debuted in Guangzhou

NOV
 
 
OCT

China Unicom, leveraging the mixed-ownership reform, engaged in comprehensive in-depth cooperation with Tencent in Cloud, network services and other areas

China Unicom announced first business cooperation with Alibaba post mixed-ownership reform: mutual open-up of Cloud resources

China Unicom removed mobile voice domestic long distance and roaming fees, effective 1 September

SEP
 
 
AUG

China Unicom announced mixed-ownership reform plan, the only pilot enterprise to adopt entire group-based mixed-ownership reform

China Unicom rolled out in-depth cooperation with Baidu in Internet of Things, artificial intelligence, Big Data, telecommunication & etc.

China Unicom put AAE-1 submarine cable in operation, creating the fastest and the most secure information highway for "One Belt, One Road" initiative

China Unicom"s 4G+ network achieved gigabit-level transmission capacity

China Unicom built the first 5G high & low frequency outdoor experiment base and started officially running the first 5G NR outdoor testing station

JUN
 
 
MAR

China Unicom firmly committed to the implementation and deployment of "Network Speed Upgrade & Tariff Reduction"

China Unicom launched the innovative "ice-cream package", enabling unlimited enjoyment of mobile data and voice nationwide

JAN