diff --git a/cash-common/cash-common-service/src/main/java/com/czg/product/dto/ProductDTO.java b/cash-common/cash-common-service/src/main/java/com/czg/product/dto/ProductDTO.java
index e782fd3e6..5ec56ff95 100644
--- a/cash-common/cash-common-service/src/main/java/com/czg/product/dto/ProductDTO.java
+++ b/cash-common/cash-common-service/src/main/java/com/czg/product/dto/ProductDTO.java
@@ -117,7 +117,7 @@ public class ProductDTO implements Serializable {
      * 称重 价格/千克
      */
 //    @NotNull(message = "重量不能为空", groups = DefaultGroup.class)
-    private BigDecimal weight;
+    private String weight;
     /**
      * 是否允许临时改价
      */
diff --git a/cash-common/cash-common-service/src/main/java/com/czg/product/entity/Product.java b/cash-common/cash-common-service/src/main/java/com/czg/product/entity/Product.java
index e1151bd88..b68d0183e 100644
--- a/cash-common/cash-common-service/src/main/java/com/czg/product/entity/Product.java
+++ b/cash-common/cash-common-service/src/main/java/com/czg/product/entity/Product.java
@@ -85,7 +85,7 @@ public class Product implements Serializable {
 	/**
 	* 称重 价格/千克
 	*/
-	private BigDecimal weight;
+	private String weight;
 	/**
 	* 是否允许临时改价
 	*/