On the morning of July 10, 2019,CIDEG Seminar: Promote the implementation of SDGs and environmental governance was held in room 302 in SPPM, Tsinghua University. FANG Kai, Researcher of School of Public Administration, Zhejiang University, Deputy Director of Center for Environmental and Energy Policy Research, Zhejiang University was invited to give a speech. The topic FANG Kai shared was Trade-offs between the Environmental Footprints and SDGs in the Belt and Road Initiative.