敦煌吐鲁番文献的出土 ,是 2 0世纪考古学上的一个重大发现 ,它对中古时期的历史研究产生了较为深远的影响 ,帮助解决了魏晋隋唐之际的一些重大问题 ;而敦煌吐鲁番地区的佛教石窟艺术遗存 ,也为中古佛教艺术研究提供了宝贵的资料。上个世纪 ,中外学者对这批敦煌吐鲁番文献进行 The unearthed literature of Dunhuang and Turfan is a major discovery of archeology in the 20th century. It has a far-reaching impact on the study of history in the Middle Ages and helped to solve some major problems during the Wei, Jin, Sui and Tang Dynasties. Buddhist cave art remains, but also for the study of medieval Buddhist art provides valuable information. In the last century, Chinese and foreign scholars carried out these Dunhuang literature