Since the world environmental summit conference in Rio was held in 1993, the concept of sustainable development has become a popular issue for the planning sector. Because of the strong localization needed, the measures to conduct the concept of sustainable development cannot be directly replanted from another countries, but must be collected from own suitable experiences. So the domestic efforts of that these years are worthy to be praised. Thus, this study tries to discover, what has been done for the achievement of ecological community idea by surveying 12 official ecological communities in Tainan County. The outcome of this study has found out that the conductions of ecological community concept are more concentrated in energy and resources factors than others, especially in waste regaining. And the measures for ecological environment factors are still relative incoherent. Among the measures can be observed there are two unrelated conduct directions that have their own weakness. How to integrate the different conduct directions into one operational system is the main work next step to fulfill the idea of ecological community.