![The first train to go through China, Mongolia and Russia(9/10)](http://www.ecns.cn/hd/2015/06/09/173e2275fb004e5fb0582392e68af55c.jpg)
The train arrives at Erenhot, a city on the border of China and Mongolia. It takes Train K3 130 hours from Beijing to Moscow. The total length of the route is 7,826 kilometers - one fifth of the circumference of the equator. (Photo/China.com.cn)
The train arrives at Erenhot, a city on the border of China and Mongolia. It takes Train K3 130 hours from Beijing to Moscow. The total length of the route is 7,826 kilometers - one fifth of the circumference of the equator. (Photo/China.com.cn)