Research on the textual materials and historical ruins in the eastern part of the Silk Road - - In search for a new historical viewpoint and a new science for the unearthed textual materials- -

通过对丝绸之路东段文字资料和历史遗址的研究，我们为出土文字资料构建了一门新的科学，并提出了一种新的历史观点。特别是在公文方面，通过对不同语言公文的相互比较，我们揭示了唐元时期公文的历时性发展，以及向邻国或周边地区传播的公文接受状况。我们在一个国际研讨会上展示了我们的研究成果，并将以一卷的形式发表。

Based on our researches on the textual materials and historical ruins in the eastern part of the Silk Road, we framed for a new science for the unearthed textual materials, along with a new historical viewpoint. Especially, in terms of official documents, through a mutual comparison of diverse language's documents, we have revealed a diachronic development of official documents in the time of Tang to Yuan and a condition of receptivity to official documents spread toward neighboring states or the surrounding area.We presented our research results at an international work shop, and will publish them in a single volume.