Hi-tech SMEs are the most important part in economic development.However so far for the definition of Hi-tech SMEs does not have yet to unify,and the data of Hi-tech SMEs have not been collected.This has inconvenience...Hi-tech SMEs are the most important part in economic development.However so far for the definition of Hi-tech SMEs does not have yet to unify,and the data of Hi-tech SMEs have not been collected.This has inconvenience for the economic management and theoretical research of Hi-tech SMEs.In this paper we analyze the characteristics of Hi-tech SMEs in quality and quantity,and discuss the definition standard for the Hi-tech SMEs.We hope our work can contribute to the development of Hi-tech SMEs and related management and research.展开更多
Viewed from calculating effects of educational activity. the paper makes research on computing methods of the contribution rate of education.Based on introduction of Yhrec basic methods concerned in other countrics,th...Viewed from calculating effects of educational activity. the paper makes research on computing methods of the contribution rate of education.Based on introduction of Yhrec basic methods concerned in other countrics,the author puts forward some proposals on further improvement,and then makes exploration into determination methods of concise coefficients of labour in China. Finally,the author calcufates the educational contribution rate during periods of 1982一1992 by means of the method improved.展开更多
文摘Hi-tech SMEs are the most important part in economic development.However so far for the definition of Hi-tech SMEs does not have yet to unify,and the data of Hi-tech SMEs have not been collected.This has inconvenience for the economic management and theoretical research of Hi-tech SMEs.In this paper we analyze the characteristics of Hi-tech SMEs in quality and quantity,and discuss the definition standard for the Hi-tech SMEs.We hope our work can contribute to the development of Hi-tech SMEs and related management and research.
文摘Viewed from calculating effects of educational activity. the paper makes research on computing methods of the contribution rate of education.Based on introduction of Yhrec basic methods concerned in other countrics,the author puts forward some proposals on further improvement,and then makes exploration into determination methods of concise coefficients of labour in China. Finally,the author calcufates the educational contribution rate during periods of 1982一1992 by means of the method improved.