Landscape Planning Design of Urban Ecological River Channel：Taking the Landscape Planning Design of Weihe River Channel in Baoji City，Shanxi Province for Example

Urban river channel plays an important role in ecological environment maintenance and improvement. Ecological river channel landscape design not only beautifies city environment, but also contributes to the flood control and drainage. Taking the landscape planning design of Weihe River channel in Baoji City, Shanxi province for Example, this paper introduces the main content of ecological channel landscape design. It points out that building urban river channel must realize the perfect combination of sustainable development of ecological environment and landscape design in the future. Implementing scientific landscape design can improve the ecological environment of urban river channel, and form a healthy and sustainable river channel system.