Corona virus disease 2019 （COVID-19） has become a global pandemic already，which cause great public health burden worldwide. COVID-19 outbreak was relatively earlier in China than other counties，however，our country has obtained a great achievement on COVID-19 containment. Especially in the studies on the virus source，transmission route，pathogenic characteristics，drug and vaccine development，China had great performance in providing important fundamental information and scientific support for other countries to make the related policies. Due to the rapid transmission rate of COVID-19 in some urban areas，certain inefficiencies of urban management on the emerging infectious diseases are under discussion. The urban environmental management system plays an important role in the prevention and control of the new epidemic situation，and this anti-epidemic process also provides important enlightenment for the construction of the urban environmental management system：multi-disciplinary cooperation，to improve the research and management ability of urban public health emergencies，to strengthen the support of science and technology；multi-sectoral linkage，to improve the handling and coordination of urban public health emergencies；multi-directional protection，to enhance the city’s ability to prevent public health emergencies；Multi-channel publicity to improve the services，tracking and guidance of urban public health emergencies；multi-dimensional construction to enhance the capacity of public health-oriented urban and community governance and response to public health emergencies；multi-system improvement to strengthen the city’s response to public health emergencies in a systematic way.