Study about the Final Relationship Resulting from Exceptional Phonetic Notations in Zizhitongjianyinzhu

There are some exceptional phonetic notations in Zizhitongjianyinzhu wrote by Hu San-xing in 1285,they reflect the final relationship of ancient Chinese,and there are different phonetic development from the middle ancient and recent Chinese sounds.To sum up,there are five aspects of them.First,some keep back the sounds about place and person name in the old periods.Second,some keep back the transliteration about foreign languages.Third,some are about Tongjiazi(通假字);Fourth,some record the different sounds between ancient and modern,and dialects and folks.Fifth,some errors made for the writer himself.Making clear these special phonetic notations,we can further research and reconstruct the phonetic system of Zizhitongjianyinzhu.