中国历史上创立一种学说或建立一个学派的人物文集列入子部，
包括:
儒家、兵家、法家、农家、医家、天文历法、术数、艺术、谱录、杂家、类书、小说家、释家、道家等类，其中杂家类也收录现在图书分类中归于文学类的诗文评的一些笔记，如俞文豹《吹剑录》、周密《齐东野语》、王士祯《池北偶谈》等。

学古文，长知识。
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A collection of characters that created a doctrine or established a school in Chinese history was included in the sub-department.
include:
Confucianism military legal farmer medical astronomical calendar number of works art catalogue miscellaneous family books novelists family Taoism etc. among which "Miscellaneous" is also included in the current classification of books. Some notes on the poetry review such as Yu Wenbao's "Blowing the Sword" the "Qidong Wild Language" and Wang Shizhen's "Chibei Evening".

Learn ancient Chinese long knowledge.
An important helper for ancient book lovers.