Source: Xinhua| 2018-10-11 22:13:27|Editor: Li Xia
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An exhibitor makes tea bricks on a tea expo at Qujiang International Conference and Exhibition Center in Xi'an, northwest China's Shaanxi Province, Oct. 11, 2018. More than 800 exhibitors from home and abroad took part in the tea expo which kicked off here on Thursday. (Xinhua/Shao Rui)
