Rail transit intelligent income system

The invention relates to a rail transit intelligent income system. The report forms at all levels are managed and controlled in real time through the intelligent risk control module, problems can be found in time, and the income risk is effectively avoided. The system comprises a data collection and preprocessing module used for obtaining initial transaction information; the data checking module is used for checking the standardized transaction information and the terminal audit data in response to a preset checking instruction to obtain a checking result report; the income auditing module is used for performing data checking on the difference data in the checking result report and the original bill flow report to obtain an income auditing result; the settlement and reconciliation module is used for checking the income auditing result with the bill of the third-party payment institution to obtain a settlement and reconciliation result; the income management module is used for generating audit data; and the in