There are varied images of women in the mystical literary works in the middle ancient times.

Through a semantic differentiation and analysis, we can see the special meanings of the words, which are in use during the middle ancient times, but they are either not included in dictionaries or not correctly explained such as “Zhuchen”（朱尘）, “Aizi”（爱子）, “Jishi”（及时）, “Qiang”（强） etc.

In the middle ancient times,the mystical landscape in fairy poems mainly consists of two systems: mountains and islands.

The theory of "Tongbian" in the middle ancient times,referred to not only the common changes in the language,but also the spatio-temporal reflection about the relationship between heaven and man.

For the men of letters in middle ancient times, this feeling had the aesthetic sense as a result of the influence by metaphysics and rational recognition of the meaning of life.

By analyzing the changes of opening mouth and closing mouth of the phonetics system from the aspect of dental sound from mediaeval times to recent times,we can uncover this circumstance of the phonetics evolution in this period from one side.

The Advances of Methods for Researching Rhyme Classifications of Poems and Riming Compositions in Middle Chinese;

A Tentative Analysis of the Historical Role of Middle Chinese Grammar;

Based on the universal phonological rule that sounds of the same kind tend to undergo the same changes,the article summ arizes the regular pattern of the categorical change of “Chanmu” by expounding the change and division of “Chanmu” from the period of middle Chinese to that of modern Chinese.

The Social Structure of England in Middle Ages and the Emergence of the Middle Class;