diff --git a/modules/i3plus-pojo-wms/src/main/java/cn/estsh/i3plus/pojo/wms/bean/WmsDocMovementSn.java b/modules/i3plus-pojo-wms/src/main/java/cn/estsh/i3plus/pojo/wms/bean/WmsDocMovementSn.java
index 9181e8a..558edbe 100644
--- a/modules/i3plus-pojo-wms/src/main/java/cn/estsh/i3plus/pojo/wms/bean/WmsDocMovementSn.java
+++ b/modules/i3plus-pojo-wms/src/main/java/cn/estsh/i3plus/pojo/wms/bean/WmsDocMovementSn.java
@@ -39,7 +39,7 @@ public class WmsDocMovementSn extends BaseBean {
 
     @Column(name="ITEM")
     @ApiParam("行号")
-    public String item;
+    public Integer item;
 
     @Column(name="PART_NO")
     @ApiParam("物料编码")