Xinhua Headlines: Tech know-how modernizes China's century-old industrial city

Source: Xinhua| 2019-06-23 17:44:22|Editor: mingmei
Video PlayerClose

Xinhua Headlines: Tech know-how modernizes China's century-old industrial city

A worker of HBIS Group Tangsteel Company patrols at the steel coil storage area in Tangshan, north China's Hebei Province, May 31, 2019. (Xinhua/Mu Yu)

   Prev 1 2 3 4 5 6 7 8 9 10 Next  

KEY WORDS:
EXPLORE XINHUANET
010020070750000000000000011100001381667411
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
亚洲国产欧美日韩欧美特级 | 日韩一区二区在线蜜桃播放 | 亚洲高清网址中文字幕 | 香蕉伊蕉伊中文在线观看 | 日韩特黄精品一在线看 | 日韩动漫在线一区二区 |