中文字幕网伦射乱中文-超清中文乱码字幕在线观看-亚洲v国产v欧美v久久久久久-久久性网-手机在线成人av-成人六区-国产人与zoxxxx另类一一-青青草国产久久精品-蜜桃av久久久一区二区三区麻豆-成人av一区二区免费播放-在线视频麻豆-www爱爱-成人免费看片视频-性欧美老肥妇喷水-五月99久久婷婷国产综合亚洲-亚洲最色-各种含道具高h调教1v1男男-91丨porny丨国产-国产精品无码专区在线观看不卡-大香伊人

20th China Hi-Tech Fair held in Shenzhen, S China's Guangdong

Source: Xinhua| 2018-11-17 17:13:15|Editor: Li Xia
Video PlayerClose

CHINA-SHENZHEN-HI-TECH FAIR (CN)

People experience headset to translate speech in real time at the 20th China Hi-Tech Fair (CHTF) in Shenzhen, south China's Guangdong Province, Nov. 16, 2018. (Xinhua/Mao Siqian)

   1 2 3 4 5 Next  

KEY WORDS: Guangdong
EXPLORE XINHUANET
010020070750000000000000011100001376138211