2020年新冠肺炎疫情给美国的经济发展、公共卫生以及种族平等带来了前所未有的冲击与挑战。美国城市联盟自3月以来持续追踪美国各城市的城市治理政策变化，通过研究各城市市长1～4月的公开演讲稿，详述了城市治理中的价值引导、城市愿景与使命、城市经济与公共卫生状况以及亟须改善的社会问题，分析了美国城市应对健康与经济双重危机的政策倾向性以及疫情下美国城市治理中的重点与难点。
The Covid-19 bring sunprecedented challenges to the economic development，the public health system，and the ethnicity equality in the United States. The National League of Cities has been tracking changes in urban governance policies of the American cities since March. Through an analysis of the public speeches given by the American mayors from January to April，this report points out the urban vision and mission，the urban economic status，the problems in the public health system，and the social issues that need to be improved. Moreover，this paper highlights the policy tendency of the American cities to deal with the dual crises of the health and economy and demonstrates the focuses and difficulties of urban governance under the pandemic.
