Based on the ecological investigation data in Hepu Seagrass Demo Site in summer of 2006, the fuzzy comprehensive judgment and weighted average method were used to evaluate the seawater quality.

• 摘要基于2006年夏季广西合浦海草示范区生态调查监测资料，应用环境质量分级与评价的模糊综合-加权平均复合模型对合浦海草示范区海水水质现状进行了综合评价。