Former German Chancellor Gerhard Schroeder delivers a speech at the opening ceremony of the 7th Hamburg Summit "China Meets Europe" in Hamburg, Germany, on Nov. 23, 2016. The 7th Hamburg Summit "China Meets Europe" opened here on Wednesday, drawing senior officials, entrepreneurs and leading scholars from China and the European Union (EU) to discuss key issues on China-Europe economic relations. (Xinhua/Shan Yuqi)