Urban greenland system planning in Jilin City

An overall planning of the green space system of Jilin City, Jilin Province was made, aiming to provide the scientific fundamentals for the construction of green space. Based on the analysis of the history of the green space development of the city since the reform and opening-up, this paper points out some major problems existing in the green space system.1) The authors sets a series of the overall control indexes for the urban green space plan; 2) The authors also puts forward the common pattern for the spatial division of urban green space, which focuses on the combination of the wave shape and the radiation shape, round shape and wedge shape, different-class green land and tourism system of the green space distribution; 3) Four countermeasures are raised, including increasing the amount of public greenland, strengthening the construction of the production and defense green belts, forming an organic green system including the wedge greenland, the green belts along rivers and streets, and pulling ahead the construction of the suburban green belts.