| Ranking | Keywords | Degree | Ranking | Keywords | Degree |
| 1 | Marine Environmental Protection | 44.500 | 2 | Prevention and Control of Marine Pollution | 38.000 |
| 3 | Marine Ecological Protection and Restoration | 38.000 | 4 | Land-Sea Coordination | 37.500 |
| 5 | Marine Disaster Prevention | 36.500 | 6 | Marine Ecological Redline | 36.000 |
| 7 | Special Protection Areas | 36.000 | 8 | Marine Ecological Compensation | 35.500 |
| 9 | Financial Support | 35.500 | 10 | Marine Ecosystem | 32.000 |
| 11 | Marine Function Zoning | 30.500 | 12 | Marine Environmental Monitoring | 28.000 |
| 13 | Classified Regional Management | 25.500 | 14 | Sewage Outlet Management | 23.000 |
| 15 | Protected Natural Area | 22.500 | 16 | Rational Use of Marine Resources | 19.500 |
| 17 | Marine Pollution Accident | 19.000 | 18 | Marine Ecological Civilization Construction | 19.000 |
| 19 | “Gulf Manager” System | 18.000 | 20 | Supervision and Inspection | 18.000 |
| … | … | … |
| … | … |
| 41 | Public Opinion Guidance | 1.500 |
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