QIAO Jian s 50-year-long academic career in anthropology can be divided into three stages: the first stage studies the Gaoshan Nationality of Taiwan, the second stage is devoted to the research of American Indians, local customs of Hong Kong, and the ethnic minorities in Chinese mainland, while the third stage lasting till the present is dedicated to the Han society.

From the beginning of his academic career, Yang Yi has been continually exploring and inventing in his studing areas,and has greatly widened and deepened his academic research, showing his abundant academic creativity and endless academic development.

Dainian Zhang s academic career could be divided into three stages,and its characteristics could be summarized by these four words:"programmatic","subtle","creative","comprehensive".

The essay summarizes individualized ways of creation and common laws from the artists\' artistic career,performing styles,experiences,writings and remarks,thereby turning the frequent "transitory" dance performances into writings with crystallized ideas to be inherited by the younger generation of dancers.

An overview is given of the scientific career of Qian Linzhao to demonstrate his main contributions to physics and his important role in the development of science and education in modern China.