This subject will be helpful to the establishment of the history of chinese dialect and the history of chinese dialectology . 本课题的研究有助于汉语方言史和汉语方言学史的构建。
I have one and a half foreign languages, I have phonology and dialectology, major and four years of training in the major of Chinese language. 我有一门半外语,我还有语音学、方言调查和全部汉语专业的训练。