With the case study of Honggutan New District as reference,this paper elaborated the significance of urban green space;the ecological function and cultural function of green landscape which were respectively manifested in the aspect of living and production and in the aspect of accumulation,sedimentation and renovation mark of urban history development.It also explained the composition of wetland region,the situation that there existed quite a lot of wetland,wetland flower species and landscape types.And the existing problems in the construction of Honggutan green landscape were analyzed,which were the fact that the spatial distribution of plants was unreasonable and impracticable;that the function of green space hadn't been fully displayed,lack of participation;that the landscaping plant was monotonous,short of cultural deposits.On the basis of the design theory of green landscape and the living examples of some developed cities,the regionality of urban green landscape was studied;the design principles of elegance,functionality,people-orientation,regional culture's continuity and ecology were put forward,aiming at providing reference for using different factors of practical measures to achieve landscape eco-design with geographical features.
