Yiwu Yinxiang professional management of China International Freight Forwarders - Central Asia / Mongolia and the Russian inland freight forwarding services. Focus on rail, railway entire transport, container transport iron. After World War II, Keqiao cloth rail transport, diesel and electric drive trains gradually replaced steam-driven train. Yiwu Yinxiang professional management of China International Freight Forwarders - Central Asia / Mongolia and the Russian inland freight forwarding services. Focus on rail, Zhuji of Zhejiang polyester filament rail transport, railway throughout transport, railway transport, container transport iron. Determine the number of tracks of the traffic flow. If the flow is small, you can build only one track, but there must be lay-bys allow more than one train to use the railway.