2016年是中国经济史学会成立30周年,为纪念这一经济史学界盛事,中国社会科学院经济研究所与河北大学将于2016年7月16—17日在北京举办“制度生态与经济发展”国际学术研讨会暨中国经济史学会年会。会议由中国经济史学会、河北大学宋史研究中心共同承办。会议讨论参考主题:(1)中国经济史30年发展历程总结;(2)中国经济制度变迁研究;(3)历史上生态演变与经济发 2016 is the 30th anniversary of the founding of the China Economic History Society. To commemorate this event of economic history, the Institute of Economics of Chinese Academy of Social Sciences and Hebei University will hold the “System of Ecology and Economic Development” in Beijing on July 16-17, 2016 "International Symposium and China Society of Economic History Annual Meeting. The conference was co-hosted by China Society of Economic History and Song History Research Center of Hebei University. Discussion topics for discussion at the conference: (1) Summary of the 30-year history of China’s economic history; (2) Studies on the changes of China’s economic system; (3) Historical evolution and economic development