前人总结历代图书聚散情况，提出许多种“书厄论”，旨在探讨书厄的社会历史原因。如陈登原在《古今典籍聚散考》中，提出“四厄”说：（2）受厄于独夫之专断而成其聚散；（2）受厄于人事之不臧而成其聚散；（3）受厄于兵匪之挠而成其聚散；（4）受厄于藏养者之鲜克有终而成其 The predecessors summed up the situation of the polygamy of various books and put forward many kinds of “theory of the book and the book,” aiming at discussing the social and historical reasons of the book and the book. For instance, Chen Deng-yuan put forward the theory of “four eras” in the book “The Collection of Ancient and Modern Chinese Books”: (2) It is divided by the monopoly of independence; (2) It is divided by the unfriendliness of human affairs; ) Were divided by the armies and the soldiers; (4) they were endangered by the graves of the stock-holders