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在江西16.69万平方公里的国土面积中,由赣江、抚河、信江、饶河及修水五条河流组成的鄱阳湖水系,流域面积15.71万平方公里,占全省国土面积的94%。五河流域属亚热带湿润气候区,气候温和,雨水充沛。但由于特定的地理位置和气候条件,全省降水量时空分布不均,4-6月降水量约占全年总降水量的50%。由于降水量集中,且常以暴雨形式出现,全省洪涝灾害频繁。兴水利、除水害历来是我省的一件大事。城市作为
Among the 169,600 square kilometers of land area in Jiangxi, the Poyang Lake water system consists of Gan River, Fuhe River, Xinyang River, Rao River and Xiushui River. The drainage area is 157,100 square kilometers, accounting for 94% of the province’s total land area. Wuhe River Basin is a subtropical humid climate zone, mild climate, abundant rainfall. However, due to the specific geographical location and climatic conditions, the rainfall in the province is unevenly distributed in space and time, and the precipitation in April-June accounts for about 50% of the total annual precipitation. Due to the concentration of precipitation and the frequent occurrence of heavy rainfall, the province has frequent floods and disasters. Hing water, in addition to water damage has always been a major event in our province. City as