| Project | Cases | Proportion | |
| Gender | male | 743 | 49.53% |
| female | 757 | 50.47% | |
| Household registration | urban | 691 | 46.07% |
| rural | 809 | 53.93% | |
| Age (Year) | 18 - 29 | 278 | 18.53% |
| 30 - 39 | 316 | 21.07% | |
| 40 - 49 | 324 | 21.60% | |
| 50 - 59 | 374 | 24.93% | |
| ≥60 | 208 | 13.87% | |
| Education level | Primary school education and below | 171 | 11.40% |
| Junior middle school | 413 | 27.53% | |
| Senior middle school or secondary vocational education | 465 | 31.00% | |
| higher education and above | 451 | 30.07% | |
| Career | Agricultural (fishing)production | 539 | 35.93% |
| Industrial production | 316 | 21.07% | |
| Commercial service industry | 578 | 38.53% | |
| Public servant | 67 | 4.47% | |
| Marital status | unmarried | 314 | 20.93% |
| married | 819 | 54.60% | |
| divorced | 289 | 19.27% | |
| Widowed spouse | 78 | 5.20% | |
| Insurance situation | Medical insurance of urban workers | 522 | 34.80% |
| Medical insurance of urban and rural residents | 973 | 64.87% | |
| without medical insurance | 5 | 0.33% | |
| Monthly income per capita | Up to 2000 yuan | 337 | 22.47% |
| 2001 - 4000 yuan | 794 | 52.93% | |
| 4001 - 6000 yuan | 236 | 15.73% | |
| 6001 yuan and above | 133 | 8.87% | |
| Smoking | Never | 477 | 31.80% |
| smoking | 883 | 58.87% | |
| smoked | 140 | 9.33% | |
| Drinking | Never | 399 | 26.60% |
| drinking | 823 | 54.87% | |
| drank | 278 | 18.53% | |