Keyword | CPC | PCC | Volume | Score | Length of keyword |
---|---|---|---|---|---|
china science and technology journal database | 1.03 | 0.6 | 4462 | 2 | 45 |
china | 0.76 | 0.7 | 9557 | 42 | 5 |
science | 1.36 | 0.4 | 4885 | 19 | 7 |
and | 0.44 | 0.5 | 7941 | 37 | 3 |
technology | 0.31 | 0.5 | 581 | 36 | 10 |
journal | 1.77 | 0.9 | 5888 | 77 | 7 |
database | 0.81 | 0.1 | 6750 | 33 | 8 |