ABSTRACT
Objective In order to know nurses'congnition of reporting adverse events and errors voluntarily by questionnaire,and then analyze the related factors. Methods Investigated 275 nurses from 25 hospitals in Guangxi Province by self-desinged questionnaire to know their cognition about reporting adverse events and errors voluntarily,analyzed the datum of invetigation. Results There was different ideas about reporting adverse events and errors voluntarily in nurses with different professional title and duty.Nurses'attitude was different under the different system of reporting adverse events and errors. Conclusions The safety awarness of nurses should be strengthened.The existing reporting system must be imported. It is necessary to establish a comprehensive reporting system of care mistakes and adverse events.