文章通过对淮河干流河道的历史变迁、地理位置、地形地貌、气候成因的剖析,揭示了淮河干流的主要特征和淮河干流上游河道现状存在的主要问题,结合河南省多年来的治淮经验,提出了淮河干流上游河道下一步的整治方向和主要措施,供治淮决策者和广大治淮工作者参考。 Through the analysis of the historical changes, geographical location, topography and climate of Huaihe River, the paper reveals the main features of the mainstream of the Huaihe River and the current status of the upper reaches of the Huaihe River. Based on the experience of Henan Province in the past several years, The Huaihe River upstream of the upper reaches of the river remediation direction and the main measures for the policy makers and Huai Huai Huai Huai workers reference.