This paper also discuss the characteristics of the pronunciation system of early Yuntu,and point out that the early Yuntu can show only the pronunciation system of Qieyun system books.

This essay discusses some experience and insights derived from the computerization of middle Chinese rhyme table.

The early Stuart Royalty saw the conspicuous corruptions of England noble officials, which resulted from the change of the England society, the establishment of patronage, the change of the economic policy, the transformation of the social conceptions and the lack of the supervision mechanism.