Abstract: Objective To investigate the awareness of health supervisors on information report responsibility and relative knowledge relating to public health emergency.Methods The resear chis based on stratified cluster sampling,questionnaire,thoroughly interviewand liter ature research.Results 61.5% of participants investigated think that they are not the responsible reporters of public health emergency,17.8% of them think that their institutions are not the elements of the responsible report,and 46.6% of them are not aware of the report procedure.The known-rate of time limit on emergency report of these three main bodies is 27.3%,21.0%,23.9% respectively.Regarding the questions that whether food poisoning,acuteo ccupational poisoning,Binfectious diseases or cholera are emergency,the correctresponse rates were 15.8%,78.2%,40.5%,70.3%.Conclusion Many health inspection personnel are not aware of their duties on information report of public health emergency and the specific content in the relevant laws,regulations and documents related to public health emergency.Thus,effective measures should be taken to make the health inspection agencies to pay more attention to emergency report.