On degree structure of American postgraduate education for professional degree and its enlightenment
From the perspective of system theory,this article researches the hierarchical structure,type structure and discipline structure of American postgraduate education for professional degree.The research finds that the degree structure has characters of clear levels,varied types and elastic disciplines.The development of professional degree in our country needs defining the types and building the system,meeting the needs of society and enlarging the scale,increasing the sorts and expanding the disciplines.