由中国社会科学院中国边疆史地研究中心、云南大学西南边疆少数民族研究中心联合举办的第三届中国边疆史地学术研讨会于2006年8月7日至8日在昆明召开。此次会议的主题为中国疆域理论研究。来自北京、上海、辽宁、吉林、黑龙江、新疆、内蒙古、云南、四川、江苏等省、市、自治区 The 3rd Academic Seminar of Chinese Borderland History and Geography jointly held by Chinese Borderland History and Geography Research Center of the Chinese Academy of Social Sciences and Southwest Frontier Ethnic Minority Research Center of Yunnan University was held in Kunming from August 7 to August 2006. The theme of this conference is the study of China’s territory theory. From Beijing, Shanghai, Liaoning, Jilin, Heilongjiang, Xinjiang, Inner Mongolia, Yunnan, Sichuan, Jiangsu and other provinces, cities and autonomous regions