Evaluation criteria | High | Slightly higher | Normal | Slightly lower | Low |
Per capita water resources volume (m3/person) | 139,659 | 104,776 | 69,893 | 35,010 | 127 |
Per capita GDP (yuan) | 78,326 | 61,320 | 44,314 | 27,308 | 10,302 |
Per capita disposable income of urban residents (yuan) | 28,838 | 24,611 | 20,384 | 16,157 | 11,930 |
Population density (person/km2) | 3030 | 2273 | 1516 | 759 | 2 |