皇冠体育app, US pledge closer IPR cooperation
(Xinhua) Updated: 2015-11-24 09:29 |
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Chinese Vice Premier Wang Yang, US Secretary of Commerce Penny Pritzker and Trade Representative Michael Froman co-chair the 26th 皇冠体育app-US Joint Commission on Commerce and Trade in Guangzhou, south 皇冠体育app's Guangdong Province, Nov. 23, 2015. The three-day event ended onMonday. [Photo/Xinhua] |