| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| acta mathematica sinica english series issn | 1.1 | 0.6 | 6216 | 51 | 43 |
| acta | 0.82 | 1 | 1694 | 17 | 4 |
| mathematica | 1.75 | 0.1 | 5475 | 79 | 11 |
| sinica | 0.96 | 0.4 | 69 | 79 | 6 |
| english | 0.58 | 0.4 | 8926 | 17 | 7 |
| series | 1.5 | 0.4 | 6997 | 57 | 6 |
| issn | 0.76 | 0.1 | 7132 | 62 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| acta mathematica sinica english series issn | 1.32 | 0.2 | 7768 | 70 |
