杜光庭《道德真经广圣义》版本探析

A Study of Editions of DU Guang-ting's Daode Zhenjing Guang Sheng

唐末五代著名"道门领袖"杜光庭在天复元年(901年)作《道德真经广圣义》,以唐玄宗《道德经》注疏的"圣义"而发挥己意。《广圣义》体例为经、注、疏、义,即《老子》经文、唐玄宗注、唐玄宗疏、杜光庭释义。本文认为杜光庭《广圣义》经文和唐玄宗《御注》、《御疏》为同一底本,即唐玄宗定本,此定本以河上公本为主要依据。日本藏有《广圣义》手抄本,本文通过对《道藏》本和日手抄本《广圣义》在版本、内容等方面进行比较,认为日手抄本为宋嘉定本,与刘惟永《道德真经集义》所载《广圣义》应为同一底本。

DU Guang-ting,the famous leader of Taoism in the late Tang Dynasty and the Five Dynasties,wrote the book nanmed Daode Zhenjing Guang Sheng Yi in the first year of Tianfu（ 901） to express his own ideas in the name of Emperor Xuanzong＇Yuzhu and Yushu. Guang Sheng Yi consisits of Jing、Zhu、Shu、and Yi four forms,that is,The scriptures of Lao Zi,Emperor Xuanzong＇s Yuzhu 、Yushu and Du Guangting＇s Interpretation. The Paper holds that the lection of Du Guangting＇s Guang Sheng Yi has the same origin with Emperor Xuanzong＇Yuzhu and Yushu,which is mainly based on He Shanggong＇s edition. Through the comparison in the version and contents of Dao Zang and Guang Sheng Yi kept in Japan,the manuscript of Guangshengyi kept in Japan was deemed to be the edition of Song Dynasty during Jiading Peroid,which originates from the same copy with the edition of Guangshengyi recorded in Liu Weiyong＇s Daode Zhenjing Jiyi.