China int'l industry fair opens in Shanghai
Xinhua,September 20, 2018 Adjust font size:
A visitor looks at a robot at China International Industry Fair 2018 in east China's Shanghai, Sept. 19, 2018. The 20th China International Industry Fair opened Wednesday in Shanghai, with over 2,600 companies participating in the five-day event. (Xinhua/Fang Zhe)