
Aggregate payment system 4th party payment agency system + UnionPay fast payment + Alipay scan code + Alipay wap+ public account + WeChat scan code + upstream channel docking tutorial
The tutorial is very comprehensive. The construction tutorial + docking tutorial is written in great detail
This source code is relatively complicated to build, so I'd better not download it and do not provide any technical support, because we don't know how to do it. It is only for learning the reference code structure. Please do not upload it to the server.
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