【Purpose/significance】In recent years, the frequent occurrence of crisis incidents and the increasing demand for people to express their demands have brought severe challenges to corporate internet public opinion management.Research on enterprise network public opinion management performance can provide support for enterprises to respond to network public opinion.【Method/process】Using the idea of balancing scorecards to combine the vision of companies to improve the performance of network public opinion management. The system dynamics simulation was carried out from the five aspects of monitoring and early warning level, subject-linked level, feedback response level, guiding governance level,and cultural accomplishment level, thereby exploring the interactions and constraints between the factors.【Result/conclusion】The enterprise network public opinion management performance model based on balanced scorecard and system dynamics helps enterprises to adopt more reasonable management methods when dealing with network public opinion.