A woman makes a call with his mobile phone in front of a service hall of China Unicom in Xinjiang County of Yuncheng City, north China's Shanxi Province, Aug. 31, 2017. Starting from Sept. 1, China's major telecom operators including China Mobile, China Telecommunications and China Unicom will scrap charges for domestic roaming and long-distance calls across the country. (Xinhua/Gao Xinsheng)
A man makes a call with his mobile phone in front of a service hall of China Mobile in Xinjiang County of Yuncheng City, north China's Shanxi Province, Aug. 31, 2017. Starting from Sept. 1, China's major telecom operators including China Mobile, China Telecommunications and China Unicom will scrap charges for domestic roaming and long-distance calls across the country. (Xinhua/Gao Xinsheng)
