| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| during epidemic prevention and control | 0.24 | 0.5 | 6024 | 95 | 38 |
| during | 0.58 | 0.6 | 8810 | 60 | 6 |
| epidemic | 0.06 | 0.1 | 7439 | 48 | 8 |
| prevention | 0.77 | 0.4 | 9240 | 68 | 10 |
| and | 0.17 | 0.5 | 1866 | 80 | 3 |
| control | 1.14 | 0.7 | 3059 | 96 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| during epidemic prevention and control | 2 | 0.6 | 7158 | 5 |
| epidemic disease prevention and control | 0.01 | 0.7 | 390 | 5 |
| regular epidemic prevention and control | 0.12 | 0.9 | 2969 | 2 |
| epidemic prevention and control work | 1.12 | 0.9 | 1718 | 47 |
| epidemic prevention and control policy | 1.78 | 0.7 | 6398 | 25 |
| epidemic prevention and control policies | 0.13 | 0.9 | 2812 | 36 |
| epidemic prevention and control system | 1.91 | 0.9 | 1597 | 2 |
| normal epidemic prevention and control | 0.61 | 0.2 | 3782 | 4 |
| how to prevent and control epidemics | 0.91 | 0.9 | 805 | 91 |
| epidemic prevention and control measures | 0.24 | 0.6 | 6801 | 85 |
| epidemic prevention and control on campus | 1.6 | 0.6 | 4205 | 94 |
| health and epidemic prevention | 0.23 | 0.6 | 8412 | 48 |
| epidemic prevention and control materials | 1.83 | 0.6 | 6448 | 79 |
| prevention and control of the pandemic | 1.52 | 0.6 | 3360 | 52 |
| epidemiology prevention and infection control | 1.41 | 0.8 | 7447 | 41 |
| the importance of preventing epidemics | 1.27 | 0.5 | 8915 | 21 |
