摘要：湿地是地球上重要的生态系统，对环境具有很大的调节作用。如何对湿地的生态环境进行保护使之能够可持续地利用,是目前亟待解决的一个重要问题。洪泽湖湿地是我国重要的淡水湖泊湿地生态系统之一，也是江苏省湿地生态系统的重点保护区域，但随着人口增长和经济发展的加快，湿地保护、恢复与开发之间的矛盾突显。具体表现为湿地生物多样性受到威胁、面积萎缩、环境恶化和管理混乱等。本文在分析洪泽湖湿地主要生态功能及存在问题的基础上，提出湖区湿地生态保护与可持续发展利用的对策。

关键词： 洪泽湖； 湿地； 生态保护； 可持续利用

Abstract:Wetlands are important ecosystems on the planet, and has great environmental regulation, how wetland ecological protection of the environment to enable sustainable use, is an important issue to be solved. Wetland in Hongze Lake is an important wetland ecosystem freshwater lakes, and is one of the wetland ecosystem in Jiangsu Province, and the focus of protected areas. But with the population growth and economic development accelerated, wetland conservation, restoration and development of the contradiction between the highlights. Specific performance wetland biodiversity threatened area atrophy, such as environmental degradation and mismanagement. This paper analyzes the main wetland Hongze Lake ecological functions and problems based on the proposed Lake wetland ecological protection and sustainable development of the use of countermeasures.

Key words： Hongze Lake;  wetlands;  ecological protection;  sustainable use