基础配置

dating-agency-mall-server/src/main/java/com/qniao/dam/application/service/paymentchannelorder/processor/wechat/WeChatPayProcessor.java

@@ -103,6 +103,7 @@ public class WeChatPayProcessor extends IChannelPayService {
                 }
             });
             JSONObject result = wxPayV3Util.doPostWeiXinV3(WXPayV3Util.api_v3_refund_url, JSONUtil.toJsonStr(reqParams));
+            log.error("微信退款申请返回报文:{}", result.toJSONString());
             if (ObjectUtil.isNull(result.get("refund_id"))) {
                 throw new BizException("微信退款申请失败，请检查配置");
             }