China Unicom Yunnan Telecom Co., Ltd. is a subsidiary of China Unicom (a Fortune 500 company) established in response to the country's mixed ownership reform and 'Double Hundred Plan' for state-owned enterprises. The company is responsible for managing and operating China Unicom's network, assets, and business within the scope of Yunnan Province and Nujiang Prefecture. In May 2019, China Unicom launched its 5G commercial services, marking the realization of China Unicom's 5G dream. Join us on this journey to build a better future.