关键词: 突发公共卫生事件；智慧城市；城市群治理；成渝地区双城经济圈

Abstract: Public health emergencies have brought challenges to urban agglomeration governance due to their complex causes， diverse types and extensive impacts. In order to solve the problems such as lack of effective public health emergency warning and emergency mechanism， omission of public health safety emergency information management， too long vertical chain of public health emergency management， urban agglomeration community wisdom management level to be improved， and insufficient ability of urban transportation system to cope with public health emergencies in ChengduChongqing economic circle， by constructing the joint command mechanism of emergency management in the ChengduChongqing economic circle， realizing the intelligent management of public health emergencies， constructing the integrated smart city government system， improving the smart governance level of the smart urban agglomeration community， and realizing the smart traffic management based on new technologies， etc.. The ability of the ChengduChongqing economic circle to cope with public health emergencies is constantly improved.

Key words: public health emergencies； smart cities； urban agglomeration governance；twin city economic circle in ChengduChongqing area