曾几何时,红土地已然成了江西老革命根据地的代名词,人们一说起红土地,便很自然地同老区革命传统和不朽的革命精神联系起来。其实就地质学而言,江西是真正意义上的红土地,即由红壤和红色砂页岩组成的红色丘陵。江西的低山、丘陵、岗地与盆地交错分布,历来是江南丘陵的重要组成部分,因属红色岩系,地表广布红色风化物。红层低 Once upon a time, the Red Land has become synonymous with the old revolutionary base in Jiangxi. When people talk about the Red Land, they naturally associate themselves with the revolutionary traditions in the Old Quarter and with the immortal revolutionary spirit. In fact, in terms of geology, Jiangxi is a true red land, which is composed of red hills and red sand shale red hills. The low mountains, hills, hillocks and basins in Jiangxi Province are staggered and have always been an important part of the hills in the south of the Yangtze River. Due to their red rock series, the surface is covered with red weathering materials. Red layer is low