Light of the Internet Exposition kicks off in Wuzhen
By Zou Hong in Wuzhen | chinadaily.com.cn | 2017-12-02 15:15
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A journalist tests out the "5G balance ball" at China Telecom's booth during the Light of the Internet Exposition, in Wuzhen, Zhejiang province, Dec 2, 2017. [Photo by Zou Hong / chinadaily.com.cn]
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