What are the functional requirements for the development of aggregate payment system _ aggregate payment service?

Aggregate payment does not require a payment license, but provides comprehensive payment services by aggregating the interfaces of various third-party payment platforms, cooperative banks and other service providers. According to our experience in developing aggregate payment system, we will copy and introduce its functions.

Merchant background details:

First, the home page (cashier data of the day, key data statistics)

Second, cashier (running water query, big data analysis, multi-store management, salesperson)

Third, marketing (knowledge management, self-media advertising, recharge discount setting, card voucher push, WeChat official account management) payment is a member function, and the pushed membership card vouchers can be written off online and offline in the cashier software, forming a closed loop of online promotion and offline write-off and O2O sales.

Agent background way:

I. Water (details of water)

Second, merchants (view merchants, add merchants in the background)

Three. Channels (view channels and add channels in the background)

Four, the salesman (plus a salesman)