当提高腐败查处概率到0.5以上时，高薪才能养廉，同样条件下，无论腐败租金金额多大，也会失去诱发腐败的效力。
The high salary can keep officials honest and clean only when the probability increases to 0 5 . Under the same condition , however big is the rent of corruption , it will have no effect to induce corruption .
腐败租金