| Buying land as unearthed and handed down material, truly recorded contemporary language, especially the actual situation of spoken English, has a higher value of the corpus. This paper mainly introduces Buy land research situation from the Eastern Han Dynasty to the Republic of China, and language research value, methods, means and basic ideas. In addition to the traditional exegetics theory and research methods, we refer to the theory of modern linguistics, lexicology and semantics, especially the words and placing them in the corresponding semantic field, to analyze and explain Buy land linguistic phenomena and hope to make a little effort for the study of the history of Chinese language. |