Integrate comprehensive risk management, internal control evaluation, internal control construction, and legal compliance management functions into a “four-in-one risk management system” to form a “four-in-one risk management system report”. The “four-in-one risk management system” promotes the transformation of enterprise management from single-function management to multi-factor system management, realizes information sharing, problem sharing, and risk prevention, forming a unified leadership system, a unified work goal, and a unified work responsibility. The operation mode of risk management integration.