Wen Duan Essays "interchangeable Characters Phonological Ma Shou Age"

DuanYuCai is one of the best famous man who study ShuoWenJieZi. His works is Annotations to ShuoWenJieZi. And MaShouLing was an observer about Duan's works. His book named A brief collection of Annotations to ShuoWenJieZi is very important. But nobody research this writings until now. There are a few simple conunents about it. The book of abstract about Duan's annotations has nine parts. The thesis will research mainly its third section"currency words" and sixth section "loan words" . Firstly, we will choice Tongjia words according with conditions, secondly work out some tables, and thirdly test the ancinents' conclusions and the present results by those charts. For instance,we can know if DuanYuCai' s theory is right. Finally we will have some conclusions about this book.In a word, the series tries to present these achievements so as to stimulatethe further research.