diff --git a/cash-common/cash-common-service/src/main/java/com/czg/product/vo/ProductStockVO.java b/cash-common/cash-common-service/src/main/java/com/czg/product/vo/ProductStockVO.java
index 738476922..9c59fa912 100644
--- a/cash-common/cash-common-service/src/main/java/com/czg/product/vo/ProductStockVO.java
+++ b/cash-common/cash-common-service/src/main/java/com/czg/product/vo/ProductStockVO.java
@@ -1,10 +1,25 @@
 package com.czg.product.vo;
 
+import lombok.Data;
+
+import java.io.Serializable;
 import java.math.BigDecimal;
 
 /**
  * 产品库存VO
  * @author ww
  */
-public record ProductStockVO(Long productId, BigDecimal number) {
+@Data
+public class ProductStockVO implements Serializable {
+
+    private Long productId;
+    private BigDecimal number;
+
+    public ProductStockVO() {
+    }
+
+    public ProductStockVO(Long productId, BigDecimal number) {
+        this.productId = productId;
+        this.number = number;
+    }
 }