The health situation of the hydrophytic ecosystem of Qionghai Lake is evaluated.The result is: the quality of the ecosystem health was the best in 1988, good in 2004, the worst in 2000.

• 摘要通过对邛海水生生态系统健康状况初步评价得出：邛海水生生态系统健康状况为：1988年最好，其次是2004年，2000年最差。