摘要了解徐州市公园晨练人群对空气颗粒物会对自身造成的健康影响的认知现 状，为该人群提供有科学依据的健康锻炼指导。在徐州市淮海战役纪念塔公园和 无名山公园寻找晨练人群发送调查表格进行调查研究，该问卷调查行动在 2016年 3 月，为面对面匿名调查。一共调查 342 名，其中淮海战役纪念塔公园 170 名，无名山公园 172 名。经过调查发现徐州公园晨练人群对于 PM2。5 的认知情况 并不乐观，整体认知水平较低，并且存在锻炼误区。应当加强空气质量的宣传， 尤其是 PM2。5 对人体造成的健康危害，科学的指导该人群进行体育锻炼。72291

毕业论文关键词：PM2。5 调查研究 认知状况

Investigation on perception of fine particulate matter( PM 2。 5) among people in morning exercising in the parks in Xuzhou

Abstract To know cognition situations of crowd who were doing morning exercise in the parks of Xuzhou City about health effect caused by air particulate matter, to provide this crowd with guidance about healthy exercise with scientific basis。 The investigation was carried out by looking for crowd who were doing morning exercise in the Huai-Hai Campaign Monument Park and Wumingshan Park in Xuzhou City and sending questionnaires to them。 This questionnaire survey was carried out in March 2016 and it was a face-to-face anonymous survey。 Totally 342 persons were investigated, among which 170 in Huai-Hai Campaign Monument Park and 172 in Wumingshan Park。 It was found in the survey that the cognition situations for PM2。5 of crowd who were doing morning exercise in the parks of Xuzhou City was not so optimistic, and the overall cognitive level was lower with misunderstanding in exercise。 We should intensify the publicity of air quality, especially health hazard of PM2。5  to human body, and scientifically guide this crowd to do physical exercise。

Key Words: PM2。5 research acknowledge

目录

摘要 1

Abstract 2

目录 3

1 绪论： 4

2 材料与方法 4

2。1 调查地概况 4

2。2 调查与统计方法 5

3 结果与分析 5

3。1 基本情况 5

3。2 晨练的方式 6

3。3 收看天气预报和空气质量的频率 7

3。4 对 PM2。5 认知情况 7

3。5 是否会因为 PM2。5 的污染状况影响晨练安排 7

3。6 空气污染知识的需求与希望获取 8

4 结论与建议 8

参考文献 10

致谢 12

1 绪论：

20 世纪 80 年代开始，我国经济高速发展，伴随经济突飞猛进的同时，环 境污染问题日益严重，其中空气细颗粒物（PM2。5）污染已经成为环境污染中的

一项重大问题[1]，空气细颗粒物（PM ）是指环境空气中空气动力学当量直径小

于等于 2。5 微米的颗粒物[2]。这些漂浮在空气中的细颗粒物体很有可能会携带 细菌病毒疾病等等，甚至于会有微量的重金属，这些悬浮在空气中的细颗粒物 传播广泛速度之快令人猝不及防，市民暴漏在细颗粒物浓度高的空气中，会增 加呼吸系统和免疫系统的发病率。