| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| china institute of navigation | 0.94 | 0.5 | 2041 | 85 | 29 |
| china | 1.49 | 0.6 | 6965 | 18 | 5 |
| institute | 1.02 | 0.2 | 7422 | 8 | 9 |
| of | 0.18 | 0.6 | 6384 | 91 | 2 |
| navigation | 1.37 | 0.6 | 6878 | 55 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| china institute of navigation | 0.03 | 0.6 | 4438 | 58 |
| he jianzhong china institute of navigation | 0.32 | 0.4 | 1163 | 38 |
| navigation institute of navigation | 0.36 | 0.7 | 45 | 73 |
| the institute of navigation | 1.6 | 0.1 | 2646 | 77 |
| institute of navigation conference | 1.23 | 0.9 | 502 | 16 |
| journal of the institute of navigation | 0.81 | 0.4 | 9986 | 14 |
| institute of communications and navigation | 1.29 | 0.1 | 8819 | 73 |
| royal institute of navigation | 0.95 | 0.5 | 3840 | 88 |
| navigation system of china | 0.66 | 0.9 | 2156 | 37 |
| national inland navigation institute | 0.94 | 1 | 7540 | 92 |
| navigation website in china | 0.26 | 1 | 5308 | 21 |
| the china navigation company | 1.12 | 0.2 | 2005 | 73 |
| institute of navigation ion | 0.81 | 0.1 | 6280 | 25 |
| journal of navigation of china | 1.14 | 0.8 | 2466 | 62 |
| royal institution of navigation | 1.41 | 0.9 | 1345 | 39 |
| national inland navigation institute patna | 0.05 | 0.8 | 9808 | 73 |
| china satellite navigation conference | 1.46 | 0.1 | 9344 | 6 |
| the china navigation co pte ltd | 1.76 | 0.2 | 7621 | 19 |
| czech air navigation institute | 1.18 | 0.2 | 2315 | 51 |
| the china navigation company pte ltd | 1.94 | 0.6 | 9965 | 45 |
