以CNKI数据库检索的文献数据为样本,从开展雾霾研究的机构、论文作者、研究热点等方面,对中国雾霾研究领域现有研究进行可视化分析。结果表明,当前的研究热点主要集中在雾霾的形成原因、雾霾天气的防护、雾霾的危害、雾霾的治理及雾霾预警等方面。目前关于雾霾的系统研究尚不多,研究力量也较为分散,虽有一些合作研究,但合作者间缺少长效合作,没有形成较为明显的核心研究力量。 Taking the literature data retrieved from CNKI as a sample, this paper conducts a visual analysis of the existing research in the field of haze research in China from the perspectives of institutions conducting haze research, authors of papers, and research hot spots. The results show that the current research focuses mainly on the formation of haze, haze protection, haze damage, haze management and haze warning. At present, there are not many systematic studies on haze and the research forces are scattered. Although there are some cooperative studies, there is no long-term cooperation among partners and no obvious core research force has been formed.