| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| google scholar shi chen | 1.76 | 0.9 | 9657 | 68 | 23 |
| 0.36 | 0.5 | 6625 | 45 | 6 | |
| scholar | 0.06 | 1 | 1209 | 62 | 7 |
| shi | 0.44 | 0.6 | 5919 | 50 | 3 |
| chen | 1.29 | 0.1 | 9993 | 80 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| google scholar shi chen | 1.37 | 0.7 | 7585 | 35 |
