关于高校大学生就业与高校招生生源关系的研究

he difficulty of undergraduates employment is no longer new to us since it is not only related to the quantity and the quality of student source, but also linked directly to a country's economic development in the long term, which makes it urgent to be solved. Considering Chinese current national conditions, this paper comprehensively researches on the changing rule between the employment rate of the graduates and the rectuits scale according to time, builds the quantitatively analysed differential equation model with Simulink emulation, and gets the conclusion that with the current expansion policy, the number of students will increase greatly in short term while the little increase of employment rate will lead to bigger unemployment. Later this paper buids the fitting models for discrete orthogonal curve and gets the fitting multinomial and fitting curve between the quantity of students and the unemployment rate. The results show that on the basis of the indication of the next year's unemployment rate, we can work out the reasonable recruits number by using the fitting multinomial, therefore giving a guide to the recruiting work for colleges and universities.