元代是我国古代文献学持续繁荣的历史时期。在这一时期,文献学的各个分支学科虽然没有像宋代那样取得突破性的成就,但也沿着前人开辟的道路稳步前进,将各方面的研究逐步推向深入,可以说是古代文献学发展中不可或缺的一环。其中汪克宽《通鉴纲目考异》,即是在校勘学方面成就较大的一种, Yuan Dynasty is a historical period in which ancient Chinese Philology continued to flourish. During this period, though the various branches of philology did not achieve the breakthrough achievements like those in Song Dynasty, they also proceeded steadily along the path pioneered by the predecessors and pushed the research in all aspects step by step. It can be said that ancient philology An indispensable part of development. Among them, Wang Kekuan’s “Tong Jian Gang Kuo Yi” is a great achievement in collation.