魏了翁《重校鹤山先生大全文集》(《四部丛刊》景宋本,下文简称《鹤山集》)卷五六有《游忠公仲鸿鉴虚集序》一文,依照题意,此文当是魏了翁为游忠公即游仲鸿《鉴虚集》所作之序。然通读全文,笔者发现通篇内容并非如此,其中有脱文之处,以致文理不通,且与史实有所出入。为论述方便,兹将序文抄录如下(讹字据库本校正):嘉泰三年秋,予召入学省。道汉嘉,始识游忠公。居旬浃,历历为予道绍熙末年事,未尝不欷歔感慨也。厥十年,予持节公所居之部,会公下世,为诗吊之,既又以公有功宗祏,言于先帝。暨守潼川,获交公之子佀,除馆舍之,益习公之言行。又十馀年,与佀同朝,间以公遗文一编谂予曰:“我忠公与闻大计之请,久郁不伸,盖首发于先朝;宗相忠定公侑食清庙之典,久抑不行,公力赞于当日。今宗相之遗忠既白,则我忠公亦将牵联有传。我公 Wei Weng ”re-examination of Mr. Heshan Daquan Collected Works“ (”four series“ Jing Songben, hereinafter referred to as ”Heshan set“) Volume fifty-six ”You Zhonggong Zhongxian Xu order“ a text, according to the title, this article is Wei Weng is a loyal public travel Zhonghong ”Kam virtual set“ of the order. However, after reading the full text, I found that the entire contents are not the case. To facilitate the discussion, the preamble will be reproduced as follows (Correct database based on correction): Jiatai three years in autumn, was admitted to the province. Road Han Jia, Yuzhong know first travel. Habitat Xun 浃, the calendar for the end of Shaoxi Hee years, not without the slightest feeling also. Jue ten years, to hold the section of public office, will be public life, for the poem hanging, both public Gong Zong, speech in the first emperor. Shou-ting and Tongchuan, the son of a public pay, in addition to premises, learn from the public words and deeds. And more than ten years, with the same North Korea, between a series of relics to the public reads: ”I loyal to the public and the news of the plan, long Yu not stretch, cover starting in the first dynasty; The temple of the Code, long suppressed, the public praise like the day.