江西省呈长方形,东、西,南三面环山,中部丘陵广亘,北部平原坦荡。江西是全国多雨的省区之一,湖泊众多,河流纵横,主要为赣江、抚河、饶河、信河、修河五大水系。五河汇集于鄱阳湖,而后经湖口注入长江。受洪水威胁的地区较广,赣、抚、饶、 Jiangxi Province is rectangular, east, west and south surrounded by mountains, the central hills wide, magnanimous northern plains. Jiangxi is one of the rainy provinces and autonomous regions in the country with many lakes and rivers. The major rivers include Gan River, Fuhe River, Rao River, Shun River and Xiu River. Five rivers converge in Poyang Lake, and then injected into the Yangtze River by Hukou. Flood threatened areas wider, Jiangxi, Fu, Rao,