From the perspective of water environment management, the design continues the function of the site as a district's rain and flood regulation and storage, integrates the water purification process into the park landscape art, and creates an artificial wetland park that integrates recreation and water science education for the citizens. We hope to combine ecological technology and landscape art to bring citizens closer to a literary and artistic water purification journey. This is also in response to the ecologically bright, happy and bright area positioning.