A freight train leaves for Duisburg port of Germany from Weihai port in east China's Shandong Province Sept. 15, 2017. The first direct freight train service linking Weihai port and Duisburg port was launched on Friday. (Xinhua/Tang Ke)
A freight train leaves for Duisburg port of Germany from Weihai port in east China's Shandong Province Sept. 15, 2017. The first direct freight train service linking Weihai port and Duisburg port was launched on Friday. (Xinhua/Tang Ke)