本人英文很差，但作业要求摘要英文翻译！要人工翻译的。高手请进～

This paper analyses the Wuyi Mountain in the soil with vertical red soil of the natural soil conditions in the region on the vertical distribution of red soil, red soil area with an elevation that the changes show the characteristics of change: a gradual increase in clay, sticky degree from the Low to high, organic matter content was lower overall trend, pH values are lower, more acidic, cation exchange capacity and lower altitude with less summed up the characteristics of red soil, its mechanical components to sand-based, low organic matter content , The soil more acidic, lower fertility and finally improve the Wuyi Mountain area of red soil productivity of the ecosystem approach.