This study mainly discusses how environmental education can assist a disadvantaged community in land subsidence area. With a view to helping the district to move on the way to sustainable development. Collecting data through observation, interviews, and document data. Moreover, interpreting the strategic ingenuity and insights of environmental education in case studies from the theoretical perspective of place-based education and strong sustainability model. Furthermore, through evidence from various perspectives and theoretical tools, it helps clarifying the place-based education and the strong sustainability model. In addition, it describes how the concepts of the Satoyama Initiative and the National Green Network be practiced and be verified in Chenglong Wetland and Chenglong Community. Finally, in the viewpoints of bias against environmental education and sustainable development, we propose reflections, hoping to complete the existing theories and provide practical inspirations for research cases. Keywords: place-based education, environmental education, sustainable development, Chenglong Wetland