[1] He J J, Gong S L, Yu Y,et al. Air pollution characteristics and their relation to meteorological conditions during 2014-2015 in major Chinese cities[J]. Environmental Pollution, 2017, 223(4): 484-496.

[2] Chen D S, Liu X X, Lang J L,et al. Estimating the contribution of regional transport to PM2.5 air pollution in a rural area on the North China Plain[J]. Science of the Total Environment, 2017, 583(4): 280-291.

[3] Samiksha S, Raman R S, Nirmalkar J,et al. PM10 and PM2.5 chemical source profiles with optical attenuation and health risk indicators of paved and unpaved road dust in Bhopal, India[J]. Environmental Pollution, 2017, 222(3): 477-485.

[4] 王 蕊, 苏玉红, 卓少杰, 等. 我国10城市冬季大气颗粒物中多环芳烃污染及呼吸暴露风险评价[J]. 生态毒理学报, 2015, 10(4): 96-104.

    Wang Rui, Su Yuhong, Zhuo Shaojie,et al. Pollution and inhalation exposure risk of PM10-bound polycyclic aromatic hydrocarbons during the winter time in ten cities, China[J]. Asian Journal of Ecotoxicology, 2015, 10(4): 96-104(in Chinese).

[5] 金银龙, 李永红, 常君瑞, 等. 我国五城市大气多环芳烃污染水平及健康风险评价[J]. 环境与健康杂志, 2011, 28(9): 758-761.

    Jin Yinlong, Li Yonghong, Chang Junrui,et al. Atmospheric PAHs levels and health risk assessment in five cities of China[J]. Journal of Environment and Health, 2011, 28(9): 758-761(in Chinese).

[6] Song C B, He J J, Wu L,et al. Health burden attributable to ambient PM2.5 in China[J]. Environmental Pollution, 2017, 223(4): 575-586.

[7] Li Y, Liu X , Liu M,et al. Investigation into atmospheric PM2.5-borne PAHs in Eastern cities of China: concentration, source diagnosis and health risk assessment[J]. Environmental Science: Processes & Impacts, 2016, 18(5): 529-537.

[8] 乔玉霜, 王 静, 王建英. 城市大气可吸入颗粒物的研究进展[J]. 中国环境监测, 2011, 27(2): 22-26.

    Qiao Yushuang, Wang Jing, Wang Jianying. Research progress of the inhalable particular in the urban air[J].Environmental Monitoring in China, 2011, 27(2): 22-2(in Chinese).

[9] 李杏茹, 郭雪清, 刘欣然, 等. 2007年春节期间北京大气颗粒物中多环芳烃的污染特征[J]. 环境科学, 2008, 29(8): 2099-2104.

    Li Xingru, Guo Xueqing, Liu Xinran,et al. Pollution characteristic of PAHs in atmospheric particles during the spring festival of 2007 in Beijing[J]. Environmental Science, 2008, 29(8): 2099-2104(in Chinese).

[10] 张 逸, 陈永桥, 张晓山, 等. 北京市不同区域采暖期大气颗粒物中多环芳烃的分布特征[J]. 环境化学, 2004(6): 681-685.

    Zhang Yi, Chen Yongqiao, Zhang Xiaoshan,et al. Distribution of polycyclic aromatic hydrocarbons in atmospheric particulate matter during heating period in different regions of Beijing[J]. Environmental Chemistry, 2004(6): 681-685(in Chinese).

[11] 钱 佳, 汪德根, 牛 玉. 城市居民对高速公路免费政策的支持度及出游行为变化-以苏州市为例[J]. 旅游学刊, 2015, 30(4): 50-61.

    Qian Jia, Wang Degen, Niu Yu. Changes in city residents’ support for the national highway toll-free policy and their travel behavior: the case of Suzhou[J].Tourism Tribune, 2015, 30(4): 50-61(in Chinese).

[12] 贺海峰. “高速免费”的深层困扰[J]. 决策, 2012(10): 3.

    He Haifeng. “High speed free” deep troubles[J].Decision Making, 2012(10): 3.

[13] 杨文峰, 李星敏, 陈 闯, 等. 西安市两次雾霾期间气象要素和气溶胶特性分析[J]. 中国环境科学, 2015, 35(8): 2298-2306.

    Yang Wenfeng, Li Xingmin, Chen Chuang,et al. Analysis of meteorological elements and aerosol characteristics during the two haze in Xi’an City[J]. China Environmental Science, 2015, 35(8): 2298-230(in Chinese).

[14] 张 宁, 张 翔, 袁 悦, 等. 燃放烟花爆竹对大气颗粒物水溶性离子和多环芳烃污染特征研究[J]. 安全与环境学报, 2010, 10(6): 105-109.

    Zhang Ning, Zhang Xiang, Yuan Yue,et al. Research on pollution characterization of polycyclic aromatic hydrocarbons and the water-soluble inorganic ions in atmospheric aerosols during the firecrackers periods[J]. Journal of Safety and Environment, 2010, 10(6): 105-109(in Chinese).

[15] 王占山, 李云婷, 孙 峰, 等. 烟花爆竹燃放对北京市空气质量的影响研究[J]. 中国环境监测, 201(4): 15-21.

    Wang Zhanshan, Li Yunting, Sun Feng,et al. Study on the influence of fireworks discharge on air quality in Beijing[J]. China Environmental Monitoring, 201(4): 15-21(in Chinese).

[16] 杨志文, 吴 琳, 元 洁, 等. 2015年春节期间天津烟花爆竹燃放对空气质量的影响[J]. 中国环境科学, 2017(1): 69-75.

    Yang Zhiwen, Wu Lin, Yuan Jie,et al. The influence of the discharge of fireworks and firecrackers on air quality during the Spring Festival in 2015[J]. China Environmental Science, 2017(1): 69-75(in Chinese).

[17] 李 军, 张 干, 祁士华. 广州市大气中多环芳烃分布特征、季节变化及其影响因素[J]. 环境科学, 2004, 25(3): 7-13.

    Li Jun, Zhang Gan, Qi Shihua. Characteristics and seasonal variations and influence factors on polycyclic aromatic hydrocarbons in Guangzhou City[J].Environmental Science, 2004, 25(3): 7-13(in Chinese).

[18] Wang W T, Jariyasopit N, Schrlau J,et al. Concentration and photochemistry of PAHs, NPAHs, and OPAHs and toxicity of PM2.5 during the Beijing Olympic Games[J]. Environmental Science & Technology, 2011, 45(16): 6887-6895.

[19] Masiol M, Centanni E, Squizzato S,et al. GC-MS analyses and chemometric processing to discriminate the local and long-distance sources of PAHs associated to atmospheric PM2.5[J]. Research of Environmental Science, 2012, 19(8): 3142-3151.

[20] Gao Y, Guo X Y, Ji H B,et al. Potential threat of heavy metals and PAHs in PM2.5 in different urban functional areas of Beijing[J]. Atmospheric Research, 2016, 178(9): 6-16.

[21] Xu H M, Ho S S H, Gao M L,et al. Microscale spatial distribution and health assessment of PM2.5-bound polycyclic aromatic hydro-carbons (PAHs) at nine communities in Xi’an, China[J].Environmental Pollution, 2016, 218(11): 1065-1073.

[22] 肖致美, 毕晓辉, 冯银厂, 等. 宁波市环境空气中PM10和PM2.5来源解析[J]. 环境科学研究, 2012, 25(5): 549-555.

    Xiao Zhimei, Bi Xiaohui, Feng Yinchang,et al. Source apportionment of ambient PM10 and PM2.5 in urban area of Ningbo City[J]. Research of Environmental Sciences, 2012, 25(5): 549-555(in Chinese).