If the Antarctic ecological environment can be assessed and the relevant regulations are strictly implemented, the ecological impact of Antarctic tourism can be effectively controlled, because compared with the extremely vast area of ​​the Antarctic continent, the area of ​​tourist activities is only the total area About 3% . How to manage the scientific research station that has been set up in Antarctica for a long time is a more difficult problem, especially some abandoned scientific research stations have caused new threats to the Antarctic ecological environment. What does this passage mean? ['Significance of Antarctic ecological environment assessment.', 'Prospects for Antarctic Ecotourism.', 'The necessity of Antarctic ecological environment management mechanism.', 'Impact of Antarctic scientific research station on local ecological environment.']