亚洲视频免费一区,国产欧美综合一区二区,亚洲国产观看,91精品啪在线观看国产91九色,日本又黄又粗暴的gif动态图含羞,麻豆国产一区二区在线观看,中文字幕在线二区

The first carrier rocket to be designed and built by a private enterprise in China was launched at 7:33 am Thursday from a testing base in Northwest China.

Developed by OneSpace Technology in Beijing and called Chongqing Liangjiang Star, the rocket has an ultrafast speed and will be used to conduct test flights for new-concept aircraft, to verify their aerodynamic designs.