diff --git a/src/main/java/com/example/demo/domain/vo/cash/CashRecordDTO.java b/src/main/java/com/example/demo/domain/vo/cash/CashRecordDTO.java
index 94c8f5a..66f1b30 100644
--- a/src/main/java/com/example/demo/domain/vo/cash/CashRecordDTO.java
+++ b/src/main/java/com/example/demo/domain/vo/cash/CashRecordDTO.java
@@ -236,7 +236,7 @@ public class  CashRecordDTO{
      * 退款金额
      */
     @ExcelIgnore
-    private String refundAmount;
+    private BigDecimal refundAmount;
 
     /**
      * 关联收款id
diff --git a/src/main/resources/cashMapper/CashRefundMapper.xml b/src/main/resources/cashMapper/CashRefundMapper.xml
index b4ec7a4..dff25d6 100644
--- a/src/main/resources/cashMapper/CashRefundMapper.xml
+++ b/src/main/resources/cashMapper/CashRefundMapper.xml
@@ -337,7 +337,7 @@
         crc.num_unit,
         crr.refund_model,
         r.rate_name as refund_currency,
-        crr.refund_amount,
+        ROUND(crr.refund_amount / 100.0, 2) as refundAmount,
         crr.refund_channels,
         crr.refund_voucher,
         crr.refund_time,
@@ -550,7 +550,7 @@
         NULL as payment_currency,
         NULL as paymentAmount,
         crc.received_currency as received_currency,
-        ROUND(crc.received_amount / 100.0, 2) as receivedAmount,
+        ROUND(-crr.refund_amount / 100.0, 2) as receivedAmount,
         NULL as handlingCharge,
         NULL as permanentGold,
         NULL as freeGold,