The typical types and features of disasters in Huainan were summarized, and the disasters prevention and hedge functions of different types of landscape were discussed. The urban green space of Huainan was objectively evaluated, hoping to integrate various factors of urban green space, medical care, transportation, etc. , and discuss the landscape pattern which can prevent disasters in Huainan, so as to highlight the disaster prevention functions of urban green space.%对宿迁市野生花卉的种类及应用形式进行调查分析,初步筛选出观赏价值较高的植物65种,隶属30个科,62个属,指出目前宿迁园林中野生花卉的应用形式有花坛、花境、地被、基础栽植、垂直绿化等.
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