Song Hua is a Professor of supply chain management at the School of Business, Renmin University of China. He is also a market research and regulative expert at the department of Commerce, an Assistant Secretary General of the Chinese Society for Management Modernization, and Chair of the Beijing Modern Institute of Enterprises Research. His main research interests include service supply chains, inter-firm relationships, and supply chain flexibility. His pioneering works in service supply chains and global supply chains were funded by the China National Science Foundation and the China Social Science Foundation. Professor Song has presented over 40 articles in refereed conferences and journals including Transportation Journal, Asia-Pacific Journal of Management, Chinese Management of Studies, and so on. So far, he has published four works in the supply chain management domain.