在疑难俗字考辨方面,《正字通》的价值有二:一是有助于考辨大型字书中的疑难俗字,一是可以印证现代学者的考释工作。论文即从这两点出发,对该书试作举例性介绍。 There are two kinds of value of “Orthography” in the field of difficult folk character examination and discrimination: First, it helps to identify the difficult folk characters in large-scale textbooks; first, it can confirm the work of modern scholars. The thesis starts from these two points and gives an example introduction to the book.