A departure ceremony of China-Europe freight train service for cross-border e-commerce is held at Yangpu Station in Shanghai, east China, March 30, 2018. The train left Shanghai for Moscow in Russia on Friday. (Xinhua/Fang Zhe)

A departure ceremony of China-Europe freight train service for cross-border e-commerce is held at Yangpu Station in Shanghai, east China, March 30, 2018. The train left Shanghai for Moscow in Russia on Friday. (Xinhua/Fang Zhe)

A departure ceremony of China-Europe freight train service for cross-border e-commerce is held at Yangpu Station in Shanghai, east China, March 30, 2018. The train left Shanghai for Moscow in Russia on Friday. (Xinhua/Fang Zhe)