The overall urban landscape and image planning concept of the 13th phase of Taichung City is to use the public art to create the “points” of the city, such as the bridges across the streams and the corners of the street, etc. Nantun River and Turku River (Mayuantou River) are the “lines” in the city, and the land in each public space is used to create the “faces” in the city, with the whole of “point”, “line” and “face”. The plan is to present the city's re-zoning area different from the previous ones, and combine the trend of the times with the concept of natural ecology, environmental sustainability, energy conservation and carbon reduction, and integrate it into the planning and design content to declare the city's land redemption area, which enters into a new era. East from the east side of Wenxin South Road and the south side of Mayuantou River, west to the east road of 25M-31 and Yongchun East 2nd Road, south of Mayuantou River, south to Yongshun Road and Xiangxin South Road, Wenxin Nanqi Road and other road center lines; the main construction projects are divided into road engineering, gardening project, rainwater and underwater waterway engineering, sewage sewerage engineering, public lighting project, common pipeline supply pipe project, and mound greening project ( Landscape and landscaping), fence works, miscellaneous projects, and various pre-buried pipeline projects.