【摘要】 湿地与人类的经济活动构成湿地生态经济系统;通过对湿地生态经济系统的结构与功能的分析,针对我国湿地生态经济系统恶化的原因,提出了优化湿地生态经济系统的对策。更多还原

【Abstract】 The wetland is important resource that the mankind survived.It and human economic activity form the ecology economic system of wetland.By analyzing structure and function to the ecology economic system of wetland in this thesis and our country wetland ecology economic objective cause that system worsen,we propose and optimize wetland ecology economic countermeasure of system.更多还原