宝玉出家是《红楼梦》的一大关目。关于宝玉出家的文章甚夥,论述的角度各不相同。本文把《红楼梦》前八十回和后四十回有关宝玉出家的内容进行了比较,目的是借此一窥后四十回与前八十回之间的关联和区别。通过比较,发现后四十回对宝玉出家的描写本身自相矛盾,宝玉的思想观念也与前八十回截然相反。 Baoyu monk is a “Dream of Red Mansions” a mark. About Baoyu monograph article even partners, different perspectives. This article compares the contents of the first 80 and the last 40 backs of “A Dream of Red Mansions” with respect to the excercises of Baoyu in order to get a glimpse of the connections and differences between the 40 back and the first 80 back. By comparison, it is found that the descriptions of Baoyu’s monk after the last 40 times are self-contradictory. The conceptions of Baoyu are the opposite of the first 80 times.