22nd China Beijing Int'l High-Tech Expo kicks off

Source: Xinhua| 2019-10-24 22:26:27|Editor: Xiang Bo
Video PlayerClose

CHINA-BEIJING-HIGH-TECH EXPO(CN)

A visitor experiences the skiing training simulator during the 22nd China Beijing International High-Tech Expo in Beijing, capital of China, Oct. 24, 2019. The four-day expo opened here Thursday, drawing more than 1,200 exhibitors. (Xinhua/Feng Weimin)

   Prev 1 2 3 4 5 6 7 8 9 10 Next  

KEY WORDS:
EXPLORE XINHUANET
010020070750000000000000011100001385000791
国产无码在线观看免费在线,37pao国产成视频,日韩一区二区视频在线,国产国产人免费人成免费视频麻豆
日本国产亚洲一区不卡 | 亚洲国产福利一区二区三区 | 亚洲熟女乱综合一区二区 | 最新亚洲精品国自产在线 | 午夜福利国产精品4色 | 中日韩国语视频在线观看免费 |