对园林景观设计中造成资源浪费的原因进行分析，提出景观设计应当遵循的原则，并就在设计元素方面如何规划设计节约型园林绿化景观提出了方法和建议。%The study analyzes the reasons for the resource waste in the gardening landscape design, points out the principles for the landscape design, and points out the methods and suggestions for how to plan and design the reforestation landscape of the thrifty gardens in the terms of the design elements.
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