饮用水安全问题关系到城市的产业结构和人民群众的生活品质,是维护城市稳定的关键因素之一。为了主动应对和科学防御供水过程中可能存在的威胁,以合肥供水集团为例,简要分析了城市供水系统可能存在的风险,并从基础设施和能力建设、社会服务建设这2个方面对现阶段城市供水安全与应急保障体系建设的问题进行了探讨。 The issue of drinking water safety is related to the industrial structure of the city and the quality of life of the people and is one of the key factors in maintaining urban stability. In order to take the initiative to deal with the possible threats in the process of scientific defense of water supply, taking Hefei Water Supply Group as an example, this paper briefly analyzes the possible risks of urban water supply system. From the two aspects of infrastructure and capacity building and social service construction, Urban water supply safety and emergency support system construction issues were discussed.