| 影响方面 | 程度 | 实验组 | 城镇对照组 | 乡村对照组 |
| 就业机会 | 增加了 | 13.9% | 15.9% | 7.1% |
|
| 减少了 | 54.4% | 36.4% | 26.2% |
|
| 没有影响 | 31.6% | 47.7% | 66.7% |
| 消费物价 | 降低了 | 6.6% | 9.1% | 14.3% |
|
| 提高了 | 49.1% | 27.3% | 23.8% |
|
| 没有影响 | 44.3% | 63.6% | 61.9% |
| 交通状况 | 变好了 | 9.6% | 23.3% | 17.1% |
|
| 变差了 | 55.3% | 25.6% | 29.3% |
|
| 没有影响 | 35.1% | 48.8% | 51.2% |
| 治安情况 | 变好了 | 5.4% | 18.2% | 12.2% |
|
| 变差了 | 50.5% | 27.3% | 29.3% |
|
| 没有影响 | 44.1% | 52.3% | 58.5% |
| 卫生环境 | 变好了 | 6.8% | 20.9% | 9.8% |
|
| 变差了 | 52.1% | 25.6% | 31.7% |
|
| 没有影响 | 41.0% | 51.2% | 58.5% |