亚洲91视频,国产91网,久久久久久久久久久久久久久国产,亚洲一区二区三区日本久久九,亚洲日本久久,国产精品久久久99,亚洲欧美一区二

Home

China's first 'sea airship' to be put into commercial use

Updated: 2014-04-04 07:55 (Xinhua)
Comments
China's first 'sea airship' to be put into commercial use

China's first commercial "sea airship," Xiangzhou 1, floats on the water in Sanya, Hainan province. Xiangzhou 1 received its airworthiness certification from China's Classification Society on Thursday and will soon be put into commercial use. [Photo/Xinhua]

Previous Page 1 2 3 Next Page

Most Popular
...