1. Perfect user files to provide basic user information for the revenue system and other systems;

2. Establish online charging, share a basic database, and support multiple operation offices or charging outlets to handle affairs online;

3. Support meter reading machine, mobile phone APP and batch input, and meter reading data can be directly imported into the revenue management system;

4. Multi local compatibility, that is, the independent systems of multiple meter factories are compatible with the revenue management system;

5. Perfect revenue statement and legend data analysis;

6. Supporting banks and other third-party organizations to collect and withhold in batches;

7. Support ladder water price, surcharge and advance payment;

8. WeChat payment

9. Query of previous payment records;

10. Print expense documents on site, reissue receipts, and print invoices in batches;

11. Users can interact remotely, support website query, email, SMS and telephone query;

12. Support MYSQL, MSSQL and ORACLE databases;