| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| ning zhang shandong university | 0.28 | 0.5 | 8300 | 56 | 30 |
| ning | 0.22 | 0.8 | 3760 | 53 | 4 |
| zhang | 1.38 | 0.9 | 9935 | 81 | 5 |
| shandong | 1.7 | 0.6 | 2552 | 14 | 8 |
| university | 0.92 | 0.8 | 1524 | 94 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| ning zhang shandong university | 0.55 | 0.3 | 5927 | 60 |
