diff --git a/README.md b/README.md
index bdab8407f..e8e44d5f8 100644
--- a/README.md
+++ b/README.md
@@ -36,10 +36,10 @@
 
 ## 📃 文档和源码地址
 ### 文档地址
-在 [Bootx开源文档站](https://bootx.gitee.io/) 下的支付网关(DaxPay)模块下可以进行查阅相关文档，具体链接地址如下：
-[快速指南](https://bootx.gitee.io/daxpay/guides/overview/项目介绍.html)、
-[支付对接](https://bootx.gitee.io/daxpay/gateway/overview/接口清单.html)、
-[操作手册](https://bootx.gitee.io/daxpay/admin/config/平台配置.html)
+在 [Bootx开源文档站](https://doc.bootx.cn/) 下的支付网关(DaxPay)模块下可以进行查阅相关文档，具体链接地址如下：
+[快速指南](https://doc.bootx.cn/daxpay/guides/overview/项目介绍.html)、
+[支付对接](https://doc.bootx.cn/daxpay/gateway/overview/接口清单.html)、
+[操作手册](https://doc.bootx.cn/daxpay/admin/config/平台配置.html)
 
 ### 项目地址
 
@@ -90,7 +90,7 @@
 不会对原业务系统的架构产生影响。如果是Java项目，可以使用SDK简化接入流程， 其他语言可以参照中的说明使用HTTP接口方式接入。
 
 ### Java客户端SDK
-> SDK版本号与支付网关的版本保持一致，如果需要使用，请在pom.xml中添加如下依赖。SDK使用方式参考[SDK使用说明](https://bootx.gitee.io/daxpay/gateway/overview/SDK使用说明.html)。
+> SDK版本号与支付网关的版本保持一致，如果需要使用，请在pom.xml中添加如下依赖。SDK使用方式参考[SDK使用说明](https://doc.bootx.cn/daxpay/gateway/overview/SDK使用说明.html)。
 
 ```xml
  <!-- 支付SDK -->
@@ -101,7 +101,7 @@
 </dependency>
 ```
 ### SDK调用示例
-> 此处以简单支付接口为例，演示业务系统如何调用支付网关进行支付，其他接口的调用方式类似，具体请参考[支付对接](https://bootx.gitee.io/daxpay/gateway/overview/接口清单.html)。
+> 此处以简单支付接口为例，演示业务系统如何调用支付网关进行支付，其他接口的调用方式类似，具体请参考[支付对接](https://doc.bootx.cn/daxpay/gateway/overview/接口清单.html)。
 
 ```java
 /**
diff --git a/_doc/Task.md b/_doc/Task.md
index 3979f89ea..71a9e0d16 100644
--- a/_doc/Task.md
+++ b/_doc/Task.md
@@ -12,17 +12,16 @@
   - [x] 订单修复
   - [x] 支付和退款回调
   - [x] 去除现金支付和储值卡支付方式
-- [x] 三方支付外部订单号规则优化: 支付P、退款R、分账A，根据环境加前缀：DEV_、DEMO_、PRE_
+- [x] 三方支付通道订单号规则优化: 支付P、退款R、分账A，根据环境加前缀：DEV_、DEMO_、PRE_
 - [x] 金额显示统一使用元
 - [x] 使用切面统一处理API调用异常, 做统一包装返回
 - [x] 支付接口优化
 - [x] 前端查询条件适配
 - [x] paymentId替换
-- [ ] 支付订单和退款订单页面添加实时金额汇总展示
-- [ ] 对账单改造
+- [x] 对账单改造
   - [x] 去除对账单明细按钮
   - [x] 增加对账结果计算和显示
-  - [ ] 增加下载原始对账单功能(保证将明细文件进行储存)
+  - [x] 增加下载原始对账单功能(保证将明细文件进行储存)
     - [x] 保存原始的文件
       - [x] 微信
       - [x] 支付宝
@@ -30,6 +29,7 @@
     - [x] 解析原有文件, 可以转换为指定格式进行下载
   - [x] 增加下载系统对账单功能
   - [x] 增加对单差异数据查看功能和查看功能
+- [x] 支付订单和退款订单页面添加实时金额汇总展示
 - [ ] 自动分账改造
   - [ ] SDK新增对账接收放添加接口
   - [ ] 创建定时任务, 自动对待分账订单进行分账
diff --git a/daxpay-single/daxpay-single-admin/src/main/java/cn/bootx/platform/daxpay/admin/controller/order/PayOrderController.java b/daxpay-single/daxpay-single-admin/src/main/java/cn/bootx/platform/daxpay/admin/controller/order/PayOrderController.java
index 671ed4a1c..23674fcfc 100644
--- a/daxpay-single/daxpay-single-admin/src/main/java/cn/bootx/platform/daxpay/admin/controller/order/PayOrderController.java
+++ b/daxpay-single/daxpay-single-admin/src/main/java/cn/bootx/platform/daxpay/admin/controller/order/PayOrderController.java
@@ -103,4 +103,10 @@ public class PayOrderController {
         allocationService.allocation(param);
         return Res.ok();
     }
+
+    @Operation(summary = "查询金额汇总")
+    @GetMapping("/getTotalAmount")
+    public ResResult<Integer> getTotalAmount(PayOrderQuery param){
+        return Res.ok(queryService.getTotalAmount(param));
+    }
 }
diff --git a/daxpay-single/daxpay-single-admin/src/main/java/cn/bootx/platform/daxpay/admin/controller/order/RefundOrderController.java b/daxpay-single/daxpay-single-admin/src/main/java/cn/bootx/platform/daxpay/admin/controller/order/RefundOrderController.java
index e11d5fcb8..25d135c6d 100644
--- a/daxpay-single/daxpay-single-admin/src/main/java/cn/bootx/platform/daxpay/admin/controller/order/RefundOrderController.java
+++ b/daxpay-single/daxpay-single-admin/src/main/java/cn/bootx/platform/daxpay/admin/controller/order/RefundOrderController.java
@@ -12,6 +12,7 @@ import cn.bootx.platform.daxpay.service.core.payment.sync.service.RefundSyncServ
 import cn.bootx.platform.daxpay.service.dto.order.refund.RefundOrderDetailDto;
 import cn.bootx.platform.daxpay.service.dto.order.refund.RefundOrderDto;
 import cn.bootx.platform.daxpay.service.dto.order.refund.RefundOrderExtraDto;
+import cn.bootx.platform.daxpay.service.param.order.PayOrderQuery;
 import cn.bootx.platform.daxpay.service.param.order.PayOrderRefundParam;
 import cn.bootx.platform.daxpay.service.param.order.RefundOrderQuery;
 import io.swagger.v3.oas.annotations.Operation;
@@ -30,36 +31,36 @@ import org.springframework.web.bind.annotation.*;
 @RequiredArgsConstructor
 public class RefundOrderController {
     private final RefundOrderService refundOrderService;
-    private final RefundOrderQueryService refundOrderQueryService;
+    private final RefundOrderQueryService queryService;
     private final RefundSyncService refundSyncService;
 
     @Operation(summary = "分页查询")
     @GetMapping("/page")
     public ResResult<PageResult<RefundOrderDto>> page(PageParam pageParam, RefundOrderQuery query){
-        return Res.ok(refundOrderQueryService.page(pageParam, query));
+        return Res.ok(queryService.page(pageParam, query));
     }
 
 
     @Operation(summary = "查询退款订单详情")
     @GetMapping("/findByOrderNo")
     public ResResult<RefundOrderDetailDto> findByRefundNo(String refundNo){
-        RefundOrderDto order = refundOrderQueryService.findByRefundNo(refundNo);
+        RefundOrderDto order = queryService.findByRefundNo(refundNo);
         RefundOrderDetailDto detailDto = new RefundOrderDetailDto();
         detailDto.setRefundOrder(order);
-        detailDto.setRefundOrderExtra(refundOrderQueryService.findExtraById(order.getId()));
+        detailDto.setRefundOrderExtra(queryService.findExtraById(order.getId()));
         return Res.ok(detailDto);
     }
     @Operation(summary = "查询单条")
     @GetMapping("/findById")
     public ResResult<RefundOrderDto> findById(Long id){
-        return Res.ok(refundOrderQueryService.findById(id));
+        return Res.ok(queryService.findById(id));
     }
 
 
     @Operation(summary = "查询扩展信息")
     @GetMapping("/findExtraById")
     public ResResult<RefundOrderExtraDto> findExtraById(Long id){
-        return Res.ok(refundOrderQueryService.findExtraById(id));
+        return Res.ok(queryService.findExtraById(id));
     }
 
     @Operation(summary = "手动发起退款")
@@ -83,4 +84,10 @@ public class RefundOrderController {
         refundSyncParam.setRefundNo(refundNo);
         return Res.ok(refundSyncService.sync(refundSyncParam));
     }
+
+    @Operation(summary = "查询金额汇总")
+    @GetMapping("/getTotalAmount")
+    public ResResult<Integer> getTotalAmount(PayOrderQuery param){
+        return Res.ok(queryService.getTotalAmount(param));
+    }
 }
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/code/AliPayCode.java b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/code/AliPayCode.java
index cc19133c1..6d5edc0cb 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/code/AliPayCode.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/code/AliPayCode.java
@@ -41,7 +41,7 @@ public interface AliPayCode {
     /** 对交易或商品的描述(在没有公用回传参数的时候, 这个作为公用回传参数) */
     String BODY = "body";
 
-    /** 外部支付订单号 - 商户订单号 */
+    /** 通道支付订单号 - 商户订单号 */
     String OUT_TRADE_NO = "out_trade_no";
 
     /** 支付流水号 */
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/allocation/entity/AllocationOrder.java b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/allocation/entity/AllocationOrder.java
index 4a90a9715..74b01840b 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/allocation/entity/AllocationOrder.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/allocation/entity/AllocationOrder.java
@@ -44,9 +44,9 @@ public class AllocationOrder extends MpBaseEntity implements EntityBaseFunction<
     private String bizAllocationNo;
 
     /**
-     * 外部分账号
+     * 通道分账号
      */
-    @DbColumn(comment = "外部分账号")
+    @DbColumn(comment = "通道分账号")
     private String outAllocationNo;
 
     /** 支付订单ID */
@@ -66,9 +66,9 @@ public class AllocationOrder extends MpBaseEntity implements EntityBaseFunction<
     private String bizOrderNo;
 
     /**
-     * 外部系统支付订单号
+     * 通道系统支付订单号
      */
-    @DbColumn(comment = "外部支付订单号")
+    @DbColumn(comment = "通道支付订单号")
     private String outOrderNo;
 
     /**
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/pay/dao/PayOrderManager.java b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/pay/dao/PayOrderManager.java
index aa78eaa21..f75bdb3f3 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/pay/dao/PayOrderManager.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/pay/dao/PayOrderManager.java
@@ -68,4 +68,13 @@ public class PayOrderManager extends BaseManager<PayOrderMapper, PayOrder> {
                 .list();
     }
 
+    /**
+     * 查询汇总金额
+     */
+    public Integer getTalAmount(PayOrderQuery query){
+        QueryWrapper<PayOrder> generator = QueryGenerator.generator(query);
+        generator.eq(MpUtil.getColumnName(PayOrder::getStatus), PayStatusEnum.SUCCESS.getCode());
+        return baseMapper.getTalAmount(generator);
+    }
+
 }
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/pay/dao/PayOrderMapper.java b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/pay/dao/PayOrderMapper.java
index f6bfc6897..5293e429d 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/pay/dao/PayOrderMapper.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/pay/dao/PayOrderMapper.java
@@ -1,9 +1,12 @@
 package cn.bootx.platform.daxpay.service.core.order.pay.dao;
 
 import cn.bootx.platform.daxpay.service.core.order.pay.entity.PayOrder;
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.baomidou.mybatisplus.core.toolkit.Constants;
 import org.apache.ibatis.annotations.Mapper;
 import org.apache.ibatis.annotations.Param;
+import org.apache.ibatis.annotations.Select;
 
 import java.util.List;
 
@@ -16,4 +19,7 @@ import java.util.List;
 public interface PayOrderMapper extends BaseMapper<PayOrder> {
 
     int insertList(@Param("list")List<PayOrder> list);
+
+    @Select("select sum(amount) from pay_order ${ew.customSqlSegment}")
+    Integer getTalAmount(@Param(Constants.WRAPPER) QueryWrapper<PayOrder> param);
 }
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/pay/entity/PayOrder.java b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/pay/entity/PayOrder.java
index d65bf225c..8b12bbc7c 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/pay/entity/PayOrder.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/pay/entity/PayOrder.java
@@ -41,9 +41,9 @@ public class PayOrder extends MpBaseEntity implements EntityBaseFunction<PayOrde
     private String orderNo;
 
     /**
-     *  外部系统交易号
+     *  通道系统交易号
      */
-    @DbColumn(comment = "外部支付订单号")
+    @DbColumn(comment = "通道支付订单号")
     private String outOrderNo;
 
     /** 标题 */
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/pay/service/PayOrderQueryService.java b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/pay/service/PayOrderQueryService.java
index 4bc62e206..615c8c822 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/pay/service/PayOrderQueryService.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/pay/service/PayOrderQueryService.java
@@ -11,7 +11,6 @@ import cn.bootx.platform.daxpay.result.order.PayOrderResult;
 import cn.bootx.platform.daxpay.service.core.order.pay.dao.PayOrderExtraManager;
 import cn.bootx.platform.daxpay.service.core.order.pay.dao.PayOrderManager;
 import cn.bootx.platform.daxpay.service.core.order.pay.entity.PayOrder;
-import cn.bootx.platform.daxpay.service.core.order.pay.entity.PayOrderExtra;
 import cn.bootx.platform.daxpay.service.dto.order.pay.PayOrderDto;
 import cn.bootx.platform.daxpay.service.param.order.PayOrderQuery;
 import cn.hutool.core.bean.BeanUtil;
@@ -21,8 +20,6 @@ import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Service;
 
-import java.time.LocalDate;
-import java.time.LocalDateTime;
 import java.util.Objects;
 import java.util.Optional;
 
@@ -80,8 +77,6 @@ public class PayOrderQueryService {
         return Optional.empty();
     }
 
-
-
     /**
      * 查询支付记录
      */
@@ -94,10 +89,17 @@ public class PayOrderQueryService {
         PayOrder payOrder = this.findByBizOrOrderNo(param.getBizOrderNoeNo(), param.getOrderNo())
                 .orElseThrow(() -> new DataNotExistException("未查询到支付订单"));
         // 查询扩展数据
-        PayOrderExtra payOrderExtra = payOrderExtraManager.findById(payOrder.getId())
+        payOrderExtraManager.findById(payOrder.getId())
                 .orElseThrow(() -> new PayFailureException("支付订单不完整"));
         PayOrderResult payOrderResult = new PayOrderResult();
         BeanUtil.copyProperties(payOrder, payOrderResult);
         return payOrderResult;
     }
+
+    /**
+     * 查询支付总金额
+     */
+    public Integer getTotalAmount(PayOrderQuery param) {
+        return payOrderManager.getTalAmount(param);
+    }
 }
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/reconcile/entity/ReconcileDiff.java b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/reconcile/entity/ReconcileDiff.java
index 93bfcfb71..8a54e89a7 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/reconcile/entity/ReconcileDiff.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/reconcile/entity/ReconcileDiff.java
@@ -55,8 +55,8 @@ public class ReconcileDiff extends MpBaseEntity implements EntityBaseFunction<Re
     @DbColumn(comment = "本地交易号")
     private String tradeNo;
 
-    /** 外部交易号 */
-    @DbColumn(comment = "外部交易号")
+    /** 通道交易号 */
+    @DbColumn(comment = "通道交易号")
     private String outTradeNo;
 
     /** 交易时间 */
@@ -79,8 +79,8 @@ public class ReconcileDiff extends MpBaseEntity implements EntityBaseFunction<Re
     private Integer amount;
 
 
-    /** 外部交易金额 */
-    @DbColumn(comment = "外部交易金额")
+    /** 通道交易金额 */
+    @DbColumn(comment = "通道交易金额")
     private Integer outAmount;
 
     /**
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/reconcile/entity/ReconcileTradeDetail.java b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/reconcile/entity/ReconcileTradeDetail.java
index 4c580c60c..40ac32bd4 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/reconcile/entity/ReconcileTradeDetail.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/reconcile/entity/ReconcileTradeDetail.java
@@ -49,8 +49,8 @@ public class ReconcileTradeDetail extends MpCreateEntity implements EntityBaseFu
     @DbColumn(comment = "本地交易号")
     private String tradeNo;
 
-    /** 外部交易号 - 支付宝/微信的订单号 */
-    @DbColumn(comment = "外部交易号")
+    /** 通道交易号 - 支付宝/微信的订单号 */
+    @DbColumn(comment = "通道交易号")
     private String outTradeNo;
 
     /** 交易时间 */
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/refund/dao/RefundOrderManager.java b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/refund/dao/RefundOrderManager.java
index 4d2715eb5..2901bfd2c 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/refund/dao/RefundOrderManager.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/refund/dao/RefundOrderManager.java
@@ -4,8 +4,10 @@ import cn.bootx.platform.common.core.rest.param.PageParam;
 import cn.bootx.platform.common.mybatisplus.impl.BaseManager;
 import cn.bootx.platform.common.mybatisplus.util.MpUtil;
 import cn.bootx.platform.common.query.generator.QueryGenerator;
+import cn.bootx.platform.daxpay.code.PayStatusEnum;
 import cn.bootx.platform.daxpay.code.RefundStatusEnum;
 import cn.bootx.platform.daxpay.service.core.order.refund.entity.RefundOrder;
+import cn.bootx.platform.daxpay.service.param.order.PayOrderQuery;
 import cn.bootx.platform.daxpay.service.param.order.RefundOrderQuery;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
@@ -85,4 +87,13 @@ public class RefundOrderManager extends BaseManager<RefundOrderMapper, RefundOrd
                 .in(RefundOrder::getStatus, status)
                 .list();
     }
+
+    /**
+     * 查询汇总金额
+     */
+    public Integer getTalAmount(PayOrderQuery query){
+        QueryWrapper<RefundOrder> generator = QueryGenerator.generator(query);
+        generator.eq(MpUtil.getColumnName(RefundOrder::getStatus), PayStatusEnum.SUCCESS.getCode());
+        return baseMapper.getTalAmount(generator);
+    }
 }
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/refund/dao/RefundOrderMapper.java b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/refund/dao/RefundOrderMapper.java
index 90ed49699..cdd356f36 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/refund/dao/RefundOrderMapper.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/refund/dao/RefundOrderMapper.java
@@ -1,8 +1,12 @@
 package cn.bootx.platform.daxpay.service.core.order.refund.dao;
 
 import cn.bootx.platform.daxpay.service.core.order.refund.entity.RefundOrder;
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.baomidou.mybatisplus.core.toolkit.Constants;
 import org.apache.ibatis.annotations.Mapper;
+import org.apache.ibatis.annotations.Param;
+import org.apache.ibatis.annotations.Select;
 
 /**
  * @author xxm
@@ -11,4 +15,6 @@ import org.apache.ibatis.annotations.Mapper;
 @Mapper
 public interface RefundOrderMapper extends BaseMapper<RefundOrder> {
 
+    @Select("select sum(amount) from pay_refund_order ${ew.customSqlSegment}")
+    Integer getTalAmount(@Param(Constants.WRAPPER) QueryWrapper<RefundOrder> generator);
 }
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/refund/entity/RefundOrder.java b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/refund/entity/RefundOrder.java
index 7878751df..e536ecff0 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/refund/entity/RefundOrder.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/refund/entity/RefundOrder.java
@@ -39,7 +39,7 @@ public class RefundOrder extends MpBaseEntity implements EntityBaseFunction<Refu
     @DbColumn(comment = "商户支付订单号")
     private String bizOrderNo;
 
-    /** 外部支付订单号 */
+    /** 通道支付订单号 */
     @DbColumn(comment = "商户支付订单号")
     private String outOrderNo;
 
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/refund/service/RefundOrderQueryService.java b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/refund/service/RefundOrderQueryService.java
index 77986b050..e27069776 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/refund/service/RefundOrderQueryService.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/refund/service/RefundOrderQueryService.java
@@ -14,6 +14,7 @@ import cn.bootx.platform.daxpay.service.core.order.refund.entity.RefundOrder;
 import cn.bootx.platform.daxpay.service.core.order.refund.entity.RefundOrderExtra;
 import cn.bootx.platform.daxpay.service.dto.order.refund.RefundOrderDto;
 import cn.bootx.platform.daxpay.service.dto.order.refund.RefundOrderExtraDto;
+import cn.bootx.platform.daxpay.service.param.order.PayOrderQuery;
 import cn.bootx.platform.daxpay.service.param.order.RefundOrderQuery;
 import cn.hutool.core.util.StrUtil;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
@@ -104,4 +105,11 @@ public class RefundOrderQueryService {
         return RefundOrderConvert.CONVERT.convertResult(refundOrder);
     }
 
+    /**
+     * 查询支付总金额
+     */
+    public Integer getTotalAmount(PayOrderQuery param) {
+        return refundOrderManager.getTalAmount(param);
+    }
+
 }
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/refund/service/RefundOrderService.java b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/refund/service/RefundOrderService.java
index 7c5005fa7..224965edb 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/refund/service/RefundOrderService.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/order/refund/service/RefundOrderService.java
@@ -35,7 +35,9 @@ import java.util.Optional;
 public class RefundOrderService {
 
     private final RefundService refundService;
+
     private final PayApiConfigService apiConfigService;
+
     private final PaymentAssistService paymentAssistService;
 
     private final RefundOrderExtraManager refundOrderExtraManager;
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/payment/reconcile/domain/GeneralTradeInfo.java b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/payment/reconcile/domain/GeneralTradeInfo.java
index 8a2f5e9ab..ab4a03292 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/payment/reconcile/domain/GeneralTradeInfo.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/payment/reconcile/domain/GeneralTradeInfo.java
@@ -36,8 +36,8 @@ public class GeneralTradeInfo {
     @ExcelProperty("本地交易号")
     private String tradeNo;
 
-    /** 外部交易号 */
-    @ExcelProperty("外部交易号")
+    /** 通道交易号 */
+    @ExcelProperty("通道交易号")
     private String outTradeNo;
 
     /** 网关完成时间 */
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/payment/sync/service/RefundSyncService.java b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/payment/sync/service/RefundSyncService.java
index 859215bf6..8ec5789a8 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/payment/sync/service/RefundSyncService.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/payment/sync/service/RefundSyncService.java
@@ -91,7 +91,7 @@ public class RefundSyncService {
                 this.saveRecord(refundOrder, syncResult, false, null, syncResult.getErrorMsg());
                 throw new PayFailureException(syncResult.getErrorMsg());
             }
-            // 订单的外部交易号是否一致, 不一致进行更新
+            // 订单的通道交易号是否一致, 不一致进行更新
             if (Objects.nonNull(syncResult.getOutRefundNo()) && !Objects.equals(syncResult.getOutRefundNo(), refundOrder.getOutRefundNo())){
                 refundOrder.setOutRefundNo(syncResult.getOutRefundNo());
                 refundOrderManager.updateById(refundOrder);
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/record/callback/entity/PayCallbackRecord.java b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/record/callback/entity/PayCallbackRecord.java
index 4fd225368..b5b5a9088 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/record/callback/entity/PayCallbackRecord.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/record/callback/entity/PayCallbackRecord.java
@@ -33,8 +33,8 @@ public class PayCallbackRecord extends MpCreateEntity implements EntityBaseFunct
     @DbColumn(comment = "本地交易号")
     private String tradeNo;
 
-    /** 外部交易号 */
-    @DbColumn(comment = "外部交易号")
+    /** 通道交易号 */
+    @DbColumn(comment = "通道交易号")
     private String outTradeNo;
 
     /**
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/record/sync/entity/PaySyncRecord.java b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/record/sync/entity/PaySyncRecord.java
index 1213d0977..1fe16528e 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/record/sync/entity/PaySyncRecord.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/core/record/sync/entity/PaySyncRecord.java
@@ -37,8 +37,8 @@ public class PaySyncRecord extends MpCreateEntity implements EntityBaseFunction<
     @DbColumn(comment = "商户交易号")
     private String bizTradeNo;
 
-    /** 外部交易号 */
-    @DbColumn(comment = "外部交易号")
+    /** 通道交易号 */
+    @DbColumn(comment = "通道交易号")
     private String outTradeNo;
 
 
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/dto/order/allocation/AllocationOrderDto.java b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/dto/order/allocation/AllocationOrderDto.java
index 5f54921ac..a9a65af6c 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/dto/order/allocation/AllocationOrderDto.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/dto/order/allocation/AllocationOrderDto.java
@@ -44,9 +44,9 @@ public class AllocationOrderDto extends BaseDto {
     private String bizOrderNo;
 
     /**
-     * 外部订单号
+     * 通道订单号
      */
-    @Schema(description = "外部订单号")
+    @Schema(description = "通道订单号")
     private String outOrderNo;
 
     /**
@@ -56,9 +56,9 @@ public class AllocationOrderDto extends BaseDto {
     private String title;
 
     /**
-     * 外部分账单号
+     * 通道分账单号
      */
-    @Schema(description = "外部分账单号")
+    @Schema(description = "通道分账单号")
     private String outAllocationNo;
 
     /**
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/dto/order/pay/PayOrderDto.java b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/dto/order/pay/PayOrderDto.java
index 30eed79cc..7496c65be 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/dto/order/pay/PayOrderDto.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/dto/order/pay/PayOrderDto.java
@@ -29,9 +29,9 @@ public class PayOrderDto extends BaseDto {
     private String orderNo;
 
     /**
-     *  外部系统交易号
+     *  通道系统交易号
      */
-    @Schema(description = "外部支付订单号")
+    @Schema(description = "通道支付订单号")
     private String outOrderNo;
 
     /** 标题 */
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/dto/order/reconcile/ReconcileDiffDto.java b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/dto/order/reconcile/ReconcileDiffDto.java
index 543441f63..87e97ddb3 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/dto/order/reconcile/ReconcileDiffDto.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/dto/order/reconcile/ReconcileDiffDto.java
@@ -48,8 +48,8 @@ public class ReconcileDiffDto extends BaseDto {
     @Schema(description = "本地交易号")
     private String tradeNo;
 
-    /** 外部交易号 */
-    @Schema(description = "外部交易号")
+    /** 通道交易号 */
+    @Schema(description = "通道交易号")
     private String outTradeNo;
 
     /** 交易时间 */
@@ -71,8 +71,8 @@ public class ReconcileDiffDto extends BaseDto {
     @Schema(description = "交易金额")
     private Integer amount;
 
-    /** 外部交易金额 */
-    @DbColumn(comment = "外部交易金额")
+    /** 通道交易金额 */
+    @DbColumn(comment = "通道交易金额")
     private Integer outAmount;
 
     /**
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/dto/order/reconcile/ReconcileDiffExcel.java b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/dto/order/reconcile/ReconcileDiffExcel.java
index 08206761d..43692eb39 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/dto/order/reconcile/ReconcileDiffExcel.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/dto/order/reconcile/ReconcileDiffExcel.java
@@ -51,9 +51,9 @@ public class ReconcileDiffExcel {
     @ExcelProperty("本地交易号")
     private String tradeNo;
 
-    /** 外部交易号 */
-    @Schema(description = "外部交易号")
-    @ExcelProperty("外部交易号")
+    /** 通道交易号 */
+    @Schema(description = "通道交易号")
+    @ExcelProperty("通道交易号")
     private String outTradeNo;
 
     /** 交易时间 */
@@ -79,9 +79,9 @@ public class ReconcileDiffExcel {
     @ExcelProperty(value = "交易金额(元)", converter = AmountConverter.class)
     private Integer amount;
 
-    /** 外部交易金额 */
-    @DbColumn(comment = "外部交易金额")
-    @ExcelProperty(value = "外部交易金额(元)", converter = AmountConverter.class)
+    /** 通道交易金额 */
+    @DbColumn(comment = "通道交易金额")
+    @ExcelProperty(value = "通道交易金额(元)", converter = AmountConverter.class)
     private Integer outAmount;
 
     /**
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/dto/order/reconcile/ReconcileTradeDetailDto.java b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/dto/order/reconcile/ReconcileTradeDetailDto.java
index 95a71fae9..7013d915e 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/dto/order/reconcile/ReconcileTradeDetailDto.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/dto/order/reconcile/ReconcileTradeDetailDto.java
@@ -54,9 +54,9 @@ public class ReconcileTradeDetailDto extends BaseDto {
     @ExcelProperty("本地交易号")
     private String tradeNo;
 
-    /** 外部交易号 - 支付宝/微信的订单号 */
-    @Schema(description = "外部交易号")
-    @ExcelProperty("外部交易号")
+    /** 通道交易号 - 支付宝/微信的订单号 */
+    @Schema(description = "通道交易号")
+    @ExcelProperty("通道交易号")
     private String outTradeNo;
 
     /** 交易时间 */
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/dto/order/reconcile/ReconcileTradeDetailExcel.java b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/dto/order/reconcile/ReconcileTradeDetailExcel.java
index 61a273347..dc01ee70f 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/dto/order/reconcile/ReconcileTradeDetailExcel.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/dto/order/reconcile/ReconcileTradeDetailExcel.java
@@ -43,9 +43,9 @@ public class ReconcileTradeDetailExcel {
     @ExcelProperty("本地交易号")
     private String tradeNo;
 
-    /** 外部交易号 - 支付宝/微信的订单号 */
-    @Schema(description = "外部交易号")
-    @ExcelProperty("外部交易号")
+    /** 通道交易号 - 支付宝/微信的订单号 */
+    @Schema(description = "通道交易号")
+    @ExcelProperty("通道交易号")
     private String outTradeNo;
 
     /** 交易时间 */
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/dto/record/callback/PayCallbackRecordDto.java b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/dto/record/callback/PayCallbackRecordDto.java
index 28eb0117d..e213192c5 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/dto/record/callback/PayCallbackRecordDto.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/dto/record/callback/PayCallbackRecordDto.java
@@ -23,7 +23,7 @@ public class PayCallbackRecordDto extends BaseDto {
     @Schema(description = "交易号")
     private String tradeNo;
 
-    @Schema(description = "外部交易号")
+    @Schema(description = "通道交易号")
     private String outTradeNo;
     /**
      * 支付通道
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/dto/record/sync/PaySyncRecordDto.java b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/dto/record/sync/PaySyncRecordDto.java
index 8cddb882d..e9a75a4b1 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/dto/record/sync/PaySyncRecordDto.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/dto/record/sync/PaySyncRecordDto.java
@@ -32,8 +32,8 @@ public class PaySyncRecordDto extends BaseDto {
     @Schema(description = "商户交易号")
     private String bizTradeNo;
 
-    /** 外部交易号 */
-    @Schema(description = "外部交易号")
+    /** 通道交易号 */
+    @Schema(description = "通道交易号")
     private String outTradeNo;
 
 
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/param/order/PayOrderQuery.java b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/param/order/PayOrderQuery.java
index cb8be41f0..ee49a65d3 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/param/order/PayOrderQuery.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/param/order/PayOrderQuery.java
@@ -31,9 +31,9 @@ public class PayOrderQuery extends QueryOrder {
     private String orderNo;
 
     /**
-     *  外部系统交易号
+     *  通道系统交易号
      */
-    @Schema(description = "外部支付订单号")
+    @Schema(description = "通道支付订单号")
     private String outOrderNo;
 
     /** 标题 */
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/param/reconcile/ReconcileDiffQuery.java b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/param/reconcile/ReconcileDiffQuery.java
index 67b890f5c..78112a68d 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/param/reconcile/ReconcileDiffQuery.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/param/reconcile/ReconcileDiffQuery.java
@@ -29,8 +29,8 @@ public class ReconcileDiffQuery extends QueryOrder {
     @Schema(description = "本地交易号")
     private String tradeNo;
 
-    /** 外部交易号 */
-    @Schema(description = "外部交易号")
+    /** 通道交易号 */
+    @Schema(description = "通道交易号")
     private String outTradeNo;
 
     /** 订单标题 */
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/param/record/PaySyncRecordQuery.java b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/param/record/PaySyncRecordQuery.java
index 23af69293..9453ff314 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/param/record/PaySyncRecordQuery.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/bootx/platform/daxpay/service/param/record/PaySyncRecordQuery.java
@@ -30,8 +30,8 @@ public class PaySyncRecordQuery {
     @Schema(description = "商户交易号")
     private String bizTradeNo;
 
-    /** 外部交易号 */
-    @Schema(description = "外部交易号")
+    /** 通道交易号 */
+    @Schema(description = "通道交易号")
     private String outTradeNo;
 
 
diff --git a/daxpay-single/daxpay-single-service/src/main/resources/mapper/PayOrderMapper.xml b/daxpay-single/daxpay-single-service/src/main/resources/mapper/PayOrderMapper.xml
index 7b254595a..2ac8f55e8 100644
--- a/daxpay-single/daxpay-single-service/src/main/resources/mapper/PayOrderMapper.xml
+++ b/daxpay-single/daxpay-single-service/src/main/resources/mapper/PayOrderMapper.xml
@@ -11,5 +11,4 @@
             #{item.deleted,jdbcType=BIT})
         </foreach>
     </insert>
-
-</mapper>
\ No newline at end of file
+</mapper>