| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| 2019 ncov zhengli shi | 0.02 | 0.6 | 1831 | 37 | 21 |
| 2019 | 0.13 | 0.4 | 7379 | 5 | 4 |
| ncov | 1.12 | 0.6 | 4776 | 12 | 4 |
| zhengli | 1.34 | 0.3 | 5429 | 82 | 7 |
| shi | 0.21 | 0.6 | 18 | 39 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| 2019 ncov zhengli shi | 1.48 | 0.4 | 5684 | 42 |
| 2019-ncov | 1.43 | 0.8 | 5699 | 33 |
| 2019-ncov ag | 0.76 | 0.5 | 1789 | 48 |
| 2019-ncov rna | 1.25 | 0.7 | 5105 | 35 |
