宁都县地处赣南山区的东北部,是江西省水土流失较严重的一个县。早在六十年代初,有识之士就指出,日趋严重的水土流失如果不予以治理,发展下去,就将产生“兴国就会亡国,宁都就要迁都”的严重危险。据最近调查,全县现有水土流失面积183.66万亩,占全县山地面积的42.7％。在这些流失面积中,风化花岗岩流失区的面积达108.19万亩,占59％。 Ningdu County is located in the northeast of Gannan mountainous areas, Jiangxi Province is more serious soil erosion a county. As early as the early 1960s, people of insight pointed out that if the increasingly serious soil and water loss is not to be governed and developed, there will be a grave danger that “the rejuvenation will lead to the death of the nation and the capital of the capital will be relocated.” According to a recent survey, the county’s existing soil erosion area of ​​183.66 hectares, accounting for 42.7% of the county’s mountainous area. Among these lost areas, the area of ​​weathered granite lost area amounts to 1,081,900 mu, accounting for 59%.