Studies On The Planning Of Green Space System In Xuancheng City

This article takes the City of Xuancheng as the research object. Based on overall investigations and analysis of the city's present situation, the author proposes the layout form of the city's green space system plan, utilizing some related principles of landscape ecology, and sustainable development theory.This paper compares the basic information of urban construction in detail, and makes overall analysis especially for the problem of the present situation of city's green land, the layout form as well as the existence in the construction of green land. On this foundation, it expounds that the system of green land in small- or-middle-sized cities like Xuancheng City should be programmed epending on the superior natural environment, considering the regional ecological environment protection, and unifying the river courses, the flood prevention drainage ditches, the municipal transportation system, and the city's green space network. On the foundation of the city's green circle net structure formed by green gallery, with green spot pieces, we can enrich the system of green land in the entire city and expand the city's planning area of green space system so as to form the city's ecological space protection system, protect the biodiversity of the city, and maintain the ecological balance, forming an entire and organic green network.