| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| yi cheng google scholar | 0.79 | 0.8 | 5502 | 91 | 23 |
| yi | 0.44 | 0.2 | 5362 | 72 | 2 |
| cheng | 0.89 | 0.7 | 5905 | 91 | 5 |
| 2 | 0.8 | 8658 | 39 | 6 | |
| scholar | 1.53 | 0.2 | 8455 | 66 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| yi cheng google scholar | 1.11 | 0.7 | 5228 | 24 |
