| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| chinese writing system history | 1.96 | 0.7 | 207 | 27 | 30 |
| chinese | 0.22 | 0.3 | 2044 | 40 | 7 |
| writing | 0.3 | 0.4 | 2557 | 35 | 7 |
| system | 1.3 | 0.6 | 7548 | 51 | 6 |
| history | 0.7 | 0.4 | 825 | 51 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| chinese writing system history | 0.33 | 0.7 | 5960 | 94 |
