precious archives meaning in Chinese

珍贵档案

In arrange ancient chinese classics , chen yuan pretects and arranges a lot of precious archives and datas , makes a large variety of catalogues , which makes ancient document science in scientific developing road ; initiates and norms new compiling systems in catalogue science ; establishs scientifical , whole theory and methods in jiao - kan science
摘要陈垣在古籍整理中，保护与整理了大批珍贵的文献档案资料，并做了大量的编目工作，使我国古典文献学逐步走上科学化的发展道路，开辟和规整了目录学新的编撰体式，建立了科学完整的校勘学理论与方法论。