麻豆影视-欧美精品国产-黄色日皮视频-午夜精彩视频-欧美六区-黄色片一区-国产九色在线播放九色-波多野吉衣久久-久久mm-91在线看黄-亚洲一区二区三区激情

蒙古國Choir-Sainshand公路項目

Mongalia Choir-Sainshand Highway Project

蒙古歷史上第一次建立一條適應各種氣候的公路，跨度從北與俄羅斯的交界到南與中國的交界，是蒙古國的“千禧之路”。

For the first time in Mongolia’s history, a road adapted to various climates has been built, which spans from the junction of Russia in the north to the junction China in the south.