| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| china cdc | 1.62 | 0.9 | 9033 | 80 |
| china cdc weekly | 1.54 | 0.1 | 1806 | 46 |
| china cdc weekly sci | 1.53 | 0.4 | 1346 | 34 |
| china cdc weekly impact factor | 0.17 | 0.2 | 2854 | 4 |
| china cdc weekly issn | 1.17 | 0.6 | 4267 | 77 |
| cdc china travel | 0.24 | 0.3 | 4627 | 66 |
| cdc china travel guidelines | 1.67 | 1 | 5979 | 35 |
| cdc china travel vaccines | 0.9 | 0.5 | 1539 | 96 |
| china cdc weekly if | 1.78 | 0.6 | 2898 | 67 |
| china cdc weekly journal | 0.3 | 0.6 | 4762 | 50 |
| china cdc weekly report | 0.05 | 0.4 | 5910 | 28 |
