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Chairman of Poly Group Xu Niansha attends a penal discussion during the 49th annual meeting of the World Economic Forum in Davos, Switzerland, Jan. 22, 2019. (Xinhua/Xu Jinquan)
Chairman of Poly Group Xu Niansha attends a penal discussion during the 49th annual meeting of the World Economic Forum in Davos, Switzerland, Jan. 22, 2019. (Xinhua/Xu Jinquan)