曾巩对校勘者的要求是深厚的语言功底、渊博的学识和严谨的编校态度;校勘原则是“阙疑”、“慎改”;具体校勘方法包括广搜众本、广泛收集他书异文、吸取他人校勘成果、撰写目录序、灵活运用“校勘四法”、注重书籍目次编排、考订作者及书名;校勘成就及影响包括目录序和版本两个方面。 Zeng Gong requirements of the collation are profound language skills, profound knowledge and rigorous editing attitude; the principle of collation is “Que ”, “cautious change ”; specific collation methods include wide search Guangzong, extensive collection He works in different languages, draws on the results of his collation, compiles the catalogs, flexibly uses “collaterals and four methods”, pays attention to the arrangement of books catalogs and examines the authors and titles; and the collation achievements and influences include the catalog order and version.