An engineer debugs radio frequency unit at the trial 5G base station in Wuhan, central China's Hubei Province, Feb. 5, 2018. The first trial 5G base station opened in Hubei on Feb. 1. The province will be among the first in China to conduct mass trials of 5G technology.(Xinhua/Xiong Qi)
An engineer introduces 5G network in Wuhan, central China's Hubei Province, Feb. 5, 2018. The first trial 5G base station opened in Hubei on Feb. 1. The province will be among the first in China to conduct mass trials of 5G technology. (Xinhua/Xiong Qi)
An engineer introduces the radio frequency unit at the trial 5G base station in Wuhan, central China's Hubei Province, Feb. 5, 2018. The first trial 5G base station opened in Hubei on Feb. 1. The province will be among the first in China to conduct mass trials of 5G technology. (Xinhua/Xiong Qi)
An engineer checks broadband at the trial 5G base station in Wuhan, central China's Hubei Province, Feb. 5, 2018. The first trial 5G base station opened in Hubei on Feb. 1. The province will be among the first in China to conduct mass trials of 5G technology.(Xinhua/Xiong Qi)
An engineer debugs signal at the trial 5G base station in Wuhan, central China's Hubei Province, Feb. 5, 2018. The first trial 5G base station opened in Hubei on Feb. 1. The province will be among the first in China to conduct mass trials of 5G technology.(Xinhua/Xiong Qi)
