中文字幕无码久久人妻_中国无码a一级刺激片_国产综合色产在线观看_色多黄片资源2020

China's first domestically-built polar research vessel and icebreaker "Xuelong 2" launched in Shanghai

Source: Xinhua| 2018-09-10 22:00:53|Editor: Liangyu
Video PlayerClose

CHINA-SHANGHAI-POLAR ICEBREAKER-LAUNCH (CN)

Photo shows China's first domestically-built polar research vessel and icebreaker "Xuelong 2" in Shanghai, east China, Sept. 10, 2018. "Xuelong 2" was launched on Monday in Shanghai. (Xinhua/Liu Shiping)

   Prev 1 2 3 4 Next  

KEY WORDS: icebreaker
EXPLORE XINHUANET
010020070750000000000000011100001374589491