古代文獻中的直音,本有一些誤注問題存在,在今人的解讀和引述中則還有一些不誤而被誤解、被引錯的新問題,這幾類錯誤常在現代字詞典中導致今音誤注,大都進而引發了今音歧異,既見於一書之内,也見於此書與彼書之間,“内亂”和“外亂”往往交會於一體。 In the ancient literature, there are some mistaken notes in the direct pronunciation. There are some new problems that are mistaken and misdirected in today’s reading and quoting. These kinds of mistakes are often found in modern Chinese dictionaries Most of the misunderstandings that have caused this sound have led to today’s tone differences, which are found both in one book and also between the book and the other. The “civil strife” and the “external disturbances” often meet in one body.