In recent years,the release of policies such as"Performance Assessment of Public Hospitals"and"New Ver-sion of Grading Hospital Evaluation Standards"has made data quantification become an important means of comprehensive evalua-tion of hospitals.However,at present,many hospitals still face challenges like critical system deficiencies,manual reliance on a large number of indicators,inaccurate data,and lack of traceability except for a few hospitals with relatively complete manage-ment and good information system infrastructure.These issues not only directly affect the evaluation results of hospitals,but also bring huge workloads to relevant departments of hospitals.This article,combining the experience in hospital management and in-formatization of GAHA over the years,as well as the author's practical cases in advising on information development and data gov-ernance for several domestic hospitals in the past two years,expounds on the current status of management for indicator data in hospital evaluation,and puts forward specific suggestions on aspects such as the overall process of indicator data,organizational development,institutional systems,and system support.At last,the prospects for work related to future hospital data governance and application is proposed.