Research on the adjustment of graduate education structure in China Blue book on the adjustment of industrial structure in China Research on the development of private education in contemporary China Research on the adjustment of pension system structure research on the development of the dairy industry in China Research on the development of degree and graduate education system in the republic of China 并列题名：Research on the development of private education in contemporary China Research on the adjustment of UK industrial structure after World War Ⅱ regional structure of graduate education in China 并列题名：Research on the development of degree and graduate education system in the republic of China