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三江平原是我国迄今尚保存有一定自然面貌的湿地，它既有湿地生态的自然特征，又有人工开发利用的人文景观。研究沼泽化湿地水土资源特点，总结水土资源开发利用经验，对推进经济快速发展具有现实意义。1沼泽化湿地水土资源特点1．1水资源特点降水资源特点：①多年平均降水量并
The Sanjiang Plain is a wetland that has preserved its natural appearance in our country so far. It not only has the natural characteristics of wetland ecology, but also has the humanistic landscape of artificial exploitation and utilization. Studying the characteristics of water and soil resources in swampy wetlands and summing up the experiences of water and soil resources development and utilization have realistic significance in promoting the rapid economic development. Characteristics of land and water resources in swampy wetlands 1.1 Characteristics of water resources Features of precipitation resources: ① The average annual precipitation