| Keyword | CPC | PCC | Volume | Length string | Score |
|---|---|---|---|---|---|
| ecnu math | 1.69 | 1 | 419 | 9 | 24 |
| ecu math placement test | 1.93 | 0.7 | 714 | 23 | 11 |
| ecu mathematics | 0.25 | 1 | 3060 | 15 | 82 |
| ecu math 1065 | 1.06 | 0.7 | 7024 | 13 | 61 |
| ecu math 2121 | 0.3 | 0.4 | 1992 | 13 | 34 |
| ecu math department | 1.91 | 0.3 | 3995 | 19 | 54 |
| ecu math placement | 1.13 | 0.5 | 1345 | 18 | 2 |
| ecu math 2171 | 1.1 | 0.5 | 6740 | 13 | 24 |
| ecu math 2283 | 0.29 | 0.8 | 1844 | 13 | 40 |
| ecu math cave | 0.59 | 0.5 | 8319 | 13 | 32 |
| ecu math minor | 1.36 | 0.1 | 5899 | 14 | 15 |
| ecu math courses | 0.66 | 0.9 | 2120 | 16 | 30 |
| ecu math tutoring | 1.27 | 0.5 | 7330 | 17 | 26 |
| ecu math competition | 0.44 | 0.5 | 8655 | 20 | 50 |
| ecnu minhang campus math teacher staff list | 0.99 | 0.8 | 5021 | 43 | 86 |
