His research interest includes international organization and Global Governance, especially the BRICS, G20, Multilateral Development Banks and International Development. He has published several books and over 30 papers on these topics. Currently, He is doing the research project China’s Proposal for G20 Institutionalization which is sponsored by China National Social Science Foundation, Institution-Building of the BRICS New Development Bank which is funded by China International Development Research Network and G20 Development Agenda which is funded by Chinese Ministry of Commerce (MOFCOM).