Xinhua Headlines: At Hannover Messe, China brings "brains and brawn" to future industry

Source: Xinhua| 2019-04-05 11:39:24|Editor: Yamei
Video PlayerClose

Xinhua Headlines: At Hannover Messe, China brings "brains and brawn" to future industry

A visitor tries MR (Mixed reality) devices at the booth of Haier at Hanover Fair 2019 in Hanover, Germany, April 1, 2019. (Xinhua/Shan Yuqi)

   Prev 1 2 3 4 5  

KEY WORDS:
EXPLORE XINHUANET
010020070750000000000000011103261379520491
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
在线观看AV的 | 在线不卡国产午夜电影 | 日本三级香港三级人妇99负 | 亚洲乱码小电影AV | 日本免码va在线看免费99 | 亚洲一区精品国产 |