| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| ecological environment quality assessment | 0.23 | 0.4 | 6044 | 39 | 41 |
| ecological | 1.33 | 1 | 8602 | 74 | 10 |
| environment | 0.13 | 0.7 | 8783 | 40 | 11 |
| quality | 0.49 | 0.5 | 9283 | 19 | 7 |
| assessment | 0.52 | 0.1 | 8437 | 68 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| ecological environment quality assessment | 0.25 | 0.5 | 4741 | 51 |
