A Preliminary Study on Planning of Greenspace Ecosystem of An’ning City, Yunnan Province

Greens pace ecosystems are formed based on different natural and humanity factors, and will develop continuously along with the socioeconomic, political and cultural development.An’ning City was the first National Gardening City of Yunnan Province, its greenspace ecosystem was composed of one center, two pillars, three effects, four characteristics, five elements and six patches.The connotation and properties of each element of the greenspace ecosystem of An’ning City was analyzed in this paper.