| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| china civil aviation regulations | 1.55 | 0.5 | 2608 | 24 | 32 |
| china | 1.81 | 0.2 | 815 | 1 | 5 |
| civil | 1.62 | 0.2 | 1655 | 5 | 5 |
| aviation | 0.92 | 0.2 | 3569 | 79 | 8 |
| regulations | 1.62 | 0.4 | 7543 | 6 | 11 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| china civil aviation regulations | 0.81 | 0.8 | 4969 | 86 |
