| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| beijing city pollution index | 1.3 | 0.7 | 1029 | 32 | 28 |
| beijing | 0.2 | 0.4 | 407 | 55 | 7 |
| city | 1.62 | 0.9 | 7356 | 91 | 4 |
| pollution | 1.93 | 1 | 5331 | 48 | 9 |
| index | 0.06 | 1 | 4743 | 2 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| beijing city pollution index | 0.16 | 0.6 | 9909 | 63 |
