Table 1.

Educational level, income, and occupation assignments

Personal monthly income (RMB)	Educational level	Occupation	Score
≥4000	University or above	Administrative institutions or enterprises	5
3000 ~ 3999	Senior middle school or polytechnic school	Businessmen	4
2000 ~ 2999	Junior middle school	Service industries	3
1000 ~ 1999	Elementary school	Retirees with retired wages	2
<1000	Other else	Awaiting job assignment/laid-off workers	1