diff --git a/modules/i3plus-pojo-wms/src/main/java/cn/estsh/i3plus/pojo/wms/bean/snapshot/erp/WmsErpQuanAreas.java b/modules/i3plus-pojo-wms/src/main/java/cn/estsh/i3plus/pojo/wms/bean/snapshot/erp/WmsErpQuanAreas.java
index 7e712f7..26af6b4 100644
--- a/modules/i3plus-pojo-wms/src/main/java/cn/estsh/i3plus/pojo/wms/bean/snapshot/erp/WmsErpQuanAreas.java
+++ b/modules/i3plus-pojo-wms/src/main/java/cn/estsh/i3plus/pojo/wms/bean/snapshot/erp/WmsErpQuanAreas.java
@@ -24,10 +24,15 @@ import javax.persistence.Table;
 @DynamicUpdate
 @EqualsAndHashCode(callSuper = true)
 @Table(name="WMS_ERP_QUAN_AREAS")
-public class WmsErpQuanAreas extends BaseBean {
+public class WmsErpQuanAreas extends BaseBean implements Comparable<WmsErpQuanAreas> {
     private static final long serialVersionUID = 5560607687871639209L;
 
     @Column(name="AREA_NO")
     @ApiParam("库存地点")
-    public String area_no;
+    public String areaNo;
+
+    @Override
+    public int compareTo(WmsErpQuanAreas o) {
+        return this.getAreaNo().compareTo(o.getAreaNo());
+    }
 }