Video PlayerClose
A train enters a station along the rail transit line 1 in Guiyang, southwest China's Guizhou Province, Dec. 1, 2018. The first rail transit in Guiyang opened to traffic on Saturday. (Xinhua/Liu Xu)
A train enters a station along the rail transit line 1 in Guiyang, southwest China's Guizhou Province, Dec. 1, 2018. The first rail transit in Guiyang opened to traffic on Saturday. (Xinhua/Liu Xu)