Int'l environmental protection industry expo kicks off in Guangzhou

Source: Xinhua| 2018-06-26 21:22:41|Editor: ZX
Video PlayerClose

CHINA-GUANGZHOU-ENVIRONMENTAL PROTECTION-EXPO (CN)

An exhibitor shows a cooking oil fume purification device during an international environmental protection industry expo in Guangzhou, south China's Guangdong Province, June 26, 2018. More than 600 enterprises participated in the event that kicked off on Tuesday. (Xinhua/Lu Hanxin)

   Prev 1 2 3 4 Next  

KEY WORDS: expo
EXPLORE XINHUANET
010020070750000000000000011100001372823791
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
日韩欧美有亚洲日韩中文字幕在线 | 婷婷丁香五月天欧美中文 | 在线观看AV永久免费网址 | 天天噜噜噜在线视 | 亚洲免费一区二区 | 一区二区在线免费看 |