国产精品永久免费视频- 无码精品A∨在线观看中文 -热re99久久精品国产99热-国产成人久久777777

US EUROPE AFRICA ASIA 中文
Business / Biz Photos

5th Intl Science & Technology Exhibition and Fair held in Harbin

Updated: 2014-07-04 07:45 (Xinhua)
Comments
5th Intl Science & Technology Exhibition and Fair held in Harbin

Visitors watch robots dancing during the fifth China Harbin International Science and Technology Exhibition and Fair in Harbin, capital of Northeast China's Heilongjiang province, June 30, 2014. Leading scientific achievements from Russia and CIS countries were presented during the exhibition. [Photo/Xinhua]

5th Intl Science & Technology Exhibition and Fair held in Harbin
 5th Intl Science & Technology Exhibition and Fair held in Harbin 5th Intl Science & Technology Exhibition and Fair held in Harbin
2014 Shenyang Auto Industry Expo ends M&M opens its first Asia flagship store in Shanghai Architectural marvel or fumble: weird buildings in China

Photo
...
...