This paper takes the reformation project of Darning Lake, Jinan City as an example, introduces its beforehand investigation, method of analysis and planning principles in detail.

• 以大明湖公园的改造设计为例,对改造前期的调查研究、分析方法和规划原则,进行了详细介绍,并提出一种基于自然景观模式的公园改扩建的研究思路。