| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| researchers at home and abroad | 1.19 | 0.7 | 3356 | 22 | 30 |
| researchers | 1.63 | 0.4 | 5529 | 39 | 11 |
| at | 1 | 0.9 | 6328 | 90 | 2 |
| home | 0.34 | 0.1 | 5615 | 62 | 4 |
| and | 1.11 | 0.2 | 3130 | 72 | 3 |
| abroad | 1.91 | 0.3 | 2611 | 91 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| researchers at home and abroad | 0.23 | 0.1 | 9207 | 29 |
