【摘要】 根据大量最新国外湿地科学研究文献资料中的信息,较为系统地总结了湿地概念、湿地分类、湿地模型、湿地评价以及湿地开发的相关研究成果。在对已有成果进行综合分析的基础上,提出了湿地研究的主要特点。更多还原

【Abstract】 According to the information in a large number of literature data of the latest scientific researches on foreign wetland,the related research results of wetland concept,classification,model,appraisement and development were summarized systemically.Based on analyzing the gained results comprehensively,main characteristics of wetland research were put forward.更多还原