中文摘要：

老山国家森林公园位于南京市浦口区，作为南京市唯一的国家级森林公园，改善了区域的生态环境，体现了森林的生态效益。文章研究分析了老山的生态功能各要素对区域环境的影响，对区域森林资源的影响和对区域水资源的影响，其宗旨是“建绿色生态环境，发挥森林生态效益”。

英文摘要：

Laoshan forest farm is located in PuKou area, as the only national forest park of Nanjing, improving the regional ecological environment, reflecting the forest＇s ecological benefits. This paper researches on the Laoshan＇s ecological functions affecting the regional＇s environment, the regional water resource, the purpose is to build green ecological environment and exert the benefits of forest environment.