一级做a免费观看大全视频,中文字幕乱码无限2019,日日麻批40分钟免费视频播放,精品专区性色av,国产性夜夜春夜夜爽,岛国三级片免费看久久,久久五月天和激情网

Sino-German hi-tech forum calls for enhancing bilateral cooperation

Source: Xinhua| 2019-04-05 12:14:45|Editor: Shi Yinglun
Video PlayerClose

GERMANY-HEIDELBERG-SINO-GERMAN-FORUM

German and Chinese guests attend a panel discussion at Sino-German Hi-Tech Dialog Forum in Heidelberg, Germany, April 4, 2019. Hundreds of experts, officials and businessmen from China and Germany gathered here for the 4th Sino-German Hi-Tech Dialog Forum on Thursday to share thoughts on cooperation opportunities between the two countries. The event, hosted by the Sino-German Hi-tech Park, is aimed at providing a communication platform for Sino-German innovation cooperation. (Xinhua/Lu Yang)

   Prev 1 2 3 4 5 6 7 Next  

KEY WORDS: Germany
EXPLORE XINHUANET
010020070750000000000000011100001379520701


一级做a免费观看大全视频,中文字幕乱码无限2019,日日麻批40分钟免费视频播放,精品专区性色av,国产性夜夜春夜夜爽,岛国三级片免费看久久,久久五月天和激情网 国产视频观看91 国产00在线视频国产 国产综合色视频久久久 久久成人国产精品一区二区 高清无码免费黄色网站