| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| baiyang chen | 0.36 | 0.8 | 978 | 16 | 12 |
| baiyang | 1.94 | 0.8 | 6493 | 50 | 7 |
| chen | 0.85 | 0.5 | 5344 | 73 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| baiyang chen | 1.58 | 0.5 | 1558 | 77 |
| baiyang chen journal of hazardous materials | 1.96 | 1 | 7247 | 6 |
| yang deng journal of hazardous materials | 0.63 | 0.2 | 8870 | 25 |
