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Ban said that China has played a leading role in promoting the UN Sustainable Development Goals, boosting South-South cooperation and tackling global climate change.
"China attaches importance to Belgium's crucial and unique influence in the European Union," Zhang said during his talks with Speaker of the Belgian Chamber of Representatives Siegfried Bracke in Beijing.
More than 150 officials and scholars from 40 countries, regions and international organizations attended the symposium.
RIGA, Nov. 6 (Xinhua) -- Chinese Premier Li Keqiang on Saturday held conversations respectively with Lithuanian and Slovakian prime ministers, calling for joint efforts to promote bilateral cooperation and relations.
The mission is a key step toward China's aim of building a permanent manned space station.
