A Restricted View on Evolution and Development of Kinesiology in Modern China from Discipline-crossing and Discipline Differentiation

Adopting the methods of literature consultation,and logical analysis,this paper illustrates cross-discipline through discussing the changes of kinesiology and principles of physical education,divides sports discipline differentiation evolution process into three periods:the early period of sports discipline differentiation(1920s);the expansion period of sports discipline differentiation(1930s);the mature period of sports discipline differentiation(1940s).The main purpose is to clarify the development process of modern sports science.