Comparison and analyses of students' scientific attainment in higher medical education in China and foreign countries (Comparison between 4+4-year and 5-year medical educational system);

Zhao Shuli s novels and "native novels" in 1920s pay their attention to countryside and peasants,but they have different selections in theoretical basis,position of the writers and aesthetic gist.

It′s philosophical connotation which involves both Chinese traditional cultural elements and profound modern philosophical thoughts develops with the development of his philosophical thoughts.