One is that the salary offered is less than 2 / 3 that of one's previous job. Another is that the job differs from one's original field. And a third is that the job is more than 30 kilometers from one's place of residence.
一是新工作待遇在原來薪水的三分之二以下，二是工作性質和工作背景與原有職業不相同，最後則是新工作的地點距離失業者的住處達三十公里以上。