Video PlayerClose
![CHINA-BEIJING-HIGH-TECH EXPO (CN)](138500079_15719271686131n.jpg)
Visitors tour the 22nd China Beijing International High-Tech Expo in Beijing, capital of China. The four-day expo opened here Thursday, drawing more than 1,200 exhibitors. (Xinhua/Ren Chao)
Visitors tour the 22nd China Beijing International High-Tech Expo in Beijing, capital of China. The four-day expo opened here Thursday, drawing more than 1,200 exhibitors. (Xinhua/Ren Chao)