diff --git a/modules/i3plus-ext-mes-pojo/src/main/java/cn/estsh/i3plus/ext/mes/pojo/bean/SxWorkCellLineOffRecord.java b/modules/i3plus-ext-mes-pojo/src/main/java/cn/estsh/i3plus/ext/mes/pojo/bean/SxWorkCellLineOffRecord.java
index cec3244..f2d0342 100644
--- a/modules/i3plus-ext-mes-pojo/src/main/java/cn/estsh/i3plus/ext/mes/pojo/bean/SxWorkCellLineOffRecord.java
+++ b/modules/i3plus-ext-mes-pojo/src/main/java/cn/estsh/i3plus/ext/mes/pojo/bean/SxWorkCellLineOffRecord.java
@@ -50,6 +50,10 @@ public class SxWorkCellLineOffRecord extends BaseBean implements Serializable {
     @ApiParam("作业时间")
     private String workTime;
 
+    @Column(name = "SERIAL_NUMBER")
+    @ApiParam("产品条码")
+    private String serialNumber;
+
     @Column(name = "PRODUCT_SN")
     @ApiParam("产品条码")
     private String productSn;