Root Cause Analysis (RCA) System is a core component of Job Safety's Quantitative Safety Management System, and a digital and intelligent analysis and closed-loop management tool specially built for enterprise incident and accident management. Based on the latest incident and accident management principles in the international petrochemical industry, the system centers on systematic investigation, root cause identification and closed-loop rectification, addressing the pain points of traditional accident analysis such as superficial analysis, incomplete cause investigation and inadequate implementation of corrective measures.
Integrating the core logic of the Root Cause Analysis method, the system guides enterprises to complete the reporting, investigation, analysis, rectification and review of incidents and accidents through standardized processes, ensuring that the root cause of each incident and accident can be identified instead of only focusing on superficial phenomena. It is widely applicable to high-risk industries such as petrochemicals, energy and manufacturing, as well as various production and operation enterprises, helping enterprises establish a safety management mechanism featuring prevention first and continuous improvement.



The RCA Root Cause Analysis System has been widely applied in the oil, gas and chemical industries both domestically and internationally, and has become a core incident and accident management tool for leading industry enterprises such as CNOOC, Sinopec and CNPC.
Through the application of the system, enterprises have seen an 80% increase in the accuracy of identifying the root causes of incidents and accidents, a 60% decrease in the recurrence rate of similar accidents, and a 100% implementation rate of corrective measures. It has effectively driven the transformation of safety management from passive response to active prevention, providing a solid guarantee for the safe and stable operation of high-risk industries.