| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| zhou dynasty political system | 1.21 | 0.9 | 4241 | 4 | 29 |
| zhou | 1.47 | 0.6 | 3435 | 74 | 4 |
| dynasty | 0.52 | 0.5 | 8974 | 88 | 7 |
| political | 0.17 | 0.8 | 2865 | 81 | 9 |
| system | 0.09 | 0.1 | 8410 | 25 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| zhou dynasty political system | 0.76 | 0.3 | 9314 | 92 |
