An Analysis on Graduate Education Tuition Fees from the View of Economics

From the real situation,demand on graduate education being more than its supply,it's necessary to charge tuition fees for graduate education.From Public Goods Theory,graduate education is quasi-public goods with many private features,whose cost should be reasonably compensated.From the essence,tuition fees on graduate education is a kind of institution variation,the reform of graduate education tuition fees institution should obey three principles.