易华博士《夷夏先后说》(民族出版社2012年版)一书初稿完成于2007年韩国访学期间,此前的构思亦将近10年,到2012正式出版,前后超出15年以上。实际上,根据该书后记所载,对中国古代的游牧与农耕文化之间的关系,作者早在硕士研究生阶段就已作为兴趣予以关注,尤其进入中国社会科学院民族学与人类学研究所成为职业研究者之后,这项思考就成了 Dr. Yi Yi said: "The first draft of a book published by National Ethnology Press 2012 was completed during the 2007 Korea study tour. The previous idea was almost 10 years and was officially published in 2012, with more than 15 years. In fact, according to the postscript in the book, the relationship between ancient nomadic culture and farming culture in China has been paid attention as early as the post-graduate level, especially as the Institute of Ethnology and Anthropology, Chinese Academy of Social Sciences becomes a professional After the researcher, this thinking has become