二十五史是歷史學研究最基礎的史料來源，1978年新校本二十五史由北京中 華書局陸續出版以後，改變了現代史學研究中的版本學問題，新校本二十五史成為史學研究者的共通版本，而這些年來其他的古籍也紛紛出版新校注本，蔚為一股風潮。但也因為傳統古籍從刻本變成標點校注本並不是一件容易的事，再加上複雜的古版本問題，諸多研究者紛紛提出對於二十五史點校本的異議，使得新校本二十五史自出版以來，反而衍申出更多的校勘問題，因此，目前北京中華書局已決定開啟二十五史的重新點校工程。
本文透過目前已刊行的有關新校本新舊《唐書》的校勘文章著手，探討自1980年以來新校本新舊《唐書》的校勘問題，先論為何近三十年來校勘論文蓬勃發展成果豐碩的原因；次論近年來新舊《唐書》校勘的主要成果集中在那些面向，有那些重要的論著；第三，探討近年來新舊《唐書》校勘成果的問題；最後則提出對於新舊《唐書》校勘的未來展望，筆者以為建立一個網路上的公開平台是最好的處理方式。以上對於近年來校勘新舊《唐書》意見，希望對於新舊《唐書》及二十五史的校勘都能有所幫助。

Twenty-five Histories are the basic history materials in history study. Since 1978 Zhonghua Book Company published the new edition of Twenty-five Histories have become the standard edition in scholars of history. Therefore the new editions of ancient books have become an academic atmosphere in those years. But change the ancient books to new edition books have two questions, one is the different vision in edition about scholars, the other is the complex edition problems of ancient books. There have create many questions since the new edition of Twenty-five Histories. Zhonghua Book Company want to reprint newly textual criticism should be facing this question.
This article is to discuss the problems of textual criticism since the new edition of Shintangshu (新唐書) and Jiutangshu (舊唐書) in 1978. Firstly, to explain the reason of the fruitful achievement on the articles about textual criticism is so rich. Secondly, this article discuss the main chief focus on about textual criticism of Shintangshu and Jiutangshu. Thirdly, discuss the deficiency of the textual criticism of Shintangshu and Jiutangshu. Finally, this article thinks to establish an open platform in internet is the best method in future. Opinions of the textual criticism in Shintangshu and Jiutangshu in those years hope to have help to the textual criticism about Shintangshu and Jiutangshu spread to Twenty-five Histories.