国产一级免费电影,国产自产在线视频一区,国产一区亚洲,久久国产精品视频,日本美女天天操b,九色激情,成年轻人网站色直接看

Beijing launches three subway lines

Source:Xinhua| 2017-12-30 22:25:28|Editor: Mengjie
Video PlayerClose

CHINA-BEIJING-LINE S1-LAUNCH (CN)

Passengers take the maglev train along Line S1 in Beijing, capital of China, Dec. 30, 2017. The 10.2-km Line S1, Beijing's first medium-low speed maglev line, started trial operation on Saturday. It connects Beijing's districts of Mentougou and Shijingshan. (Xinhua/Li Xin)

   Prev 1 2 3 4 5 6 7 8 9 10 Next   >>|

KEY WORDS: Yanfang line
EXPLORE XINHUANET
010020070750000000000000011100001368619971