This article established a quite integrated the environmental quality evaluation index system city ecosystem from the angle of ecology. And evaluated the Quality of Shenyang environment.
从生态学的角度建立了较完整的城市生态环境质量评价指标体系，并对沈阳城市生态环境质量进行了评价。
So how to construct residential quarter architectural landscape, which meets ecology principle, and high environment quality, is the focal point that people pay close attention to.
因此如何构建满足生态学原则，环境质量高的居住小区园林景观是人们关注的重点。
Tourist environment capacity study is based on 5 criteria in ecology, environment quality, facility, tourist reflection and tourist Numbers.
研究旅游环境容量，要以生态、环境质量、设施、游客感应和客流分布5类指标为依据。
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