diff --git a/mhd_wms/src/main/java/com/mhd/wms/domain/materialInventory/entity/MaterialInventory.java b/mhd_wms/src/main/java/com/mhd/wms/domain/materialInventory/entity/MaterialInventory.java
index db575835a..d475b2f37 100644
--- a/mhd_wms/src/main/java/com/mhd/wms/domain/materialInventory/entity/MaterialInventory.java
+++ b/mhd_wms/src/main/java/com/mhd/wms/domain/materialInventory/entity/MaterialInventory.java
@@ -180,10 +180,12 @@ public class MaterialInventory extends BaseVOEntity {
 
     @ApiModelProperty("扩展字段1")
     @Excel(name = "扩展字段1")
+    @TableField("ext_attr_1")
     private String extAttr1;
 
     @ApiModelProperty("扩展字段2")
     @Excel(name = "扩展字段2")
+    @TableField("ext_attr_2")
     private String extAttr2;
 
     @ApiModelProperty("生产日期")
@@ -208,11 +210,13 @@ public class MaterialInventory extends BaseVOEntity {
     @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
     @DateTimeFormat(pattern = "yyyy-MM-dd HH:mm:ss")
     @Excel(name = "ExtAttr3", width = 30, dateFormat = "yyyy-MM-dd HH:mm:ss")
+    @TableField("ext_attr_3")
     private Date extAttr3;
 
     @ApiModelProperty("ExtAttr4")
     @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
     @DateTimeFormat(pattern = "yyyy-MM-dd HH:mm:ss")
     @Excel(name = "ExtAttr4", width = 30, dateFormat = "yyyy-MM-dd HH:mm:ss")
+    @TableField("ext_attr_4")
     private Date extAttr4;
 }
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