Xu Jinglu (L), Deputy Manager of the Germany branch of the Wuhan Asia-Europe Logistics, talks with a Germany worker in DIT station in Duisburg, Germany, April 15, 2019. Duisburg, Germany's biggest inland port and one of the important slots of China Railway Express (CRE), has witnessed fruitful results of the Belt and Road Initiative over the past few years and harvested its own urban economic growth. (Xinhua/Lu Yang)