448–9) was developed and some important parts of the history, such as the confinement of Cao Kun (p. 381) and Kang Youwei's escape from the country (p. 17), were reviewed for modification with "preface to the fourth impression" (p. 6) (Japanese translation; ).
448–9) underwent revisions, and key elements of its history, such as Cao Kun's imprisonment (p. 381) and Kang Youwei's exit from the country (p. 17), were re-assessed for revision with "preface to the fourth impression" (p. 6) (Japanese translation; ).