目前契丹辽史研究日新月异,对许多疑难问题的研究如雨后春笋,尤其是契丹族源问题的研究,更成为相对集中和比较重视的话题。经过20世纪的积累,迄今为止,关于契丹族源问题的探讨已囊括历史学、民族民俗学、语言学、人类学和考古学等多门学科的介入,形成了30多种主张及观点各异的看法,但每种看法又都不是孤立的,各种看法之间也时有 At present, the research on the history of the Qidan and Liao Dynasties is changing with each passing day. The research on many difficult problems has sprung up, especially the research on the source of the Qidan, which has become the topic of relatively concentrated and comparatively more attention. After the 20th century’s accumulation, up to now, the discussion on the source of the Khitan ethnic origin has covered the intervention of many disciplines such as history, ethnic folklore, linguistics, anthropology and archeology, forming more than 30 kinds of opinions and opinions However, each of these views is not isolated, and all kinds of opinions are sometimes encountered