订单退单sql优化

xin

2025-09-12 5d16a26a496323aa6d288362602513bbd0484012

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package com.oying.modules.hwc.service;
 
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
 
public interface CallbackService {
 
    void alipayCallback(HttpServletRequest request, HttpServletResponse response);
 
    void returnNotify(HttpServletRequest request, HttpServletResponse response);
}