diff --git a/modules/i3plus-pojo-wms/src/main/java/cn/estsh/i3plus/pojo/wms/bean/WmsPOMasterDetails.java b/modules/i3plus-pojo-wms/src/main/java/cn/estsh/i3plus/pojo/wms/bean/WmsPOMasterDetails.java
index 314e492..1afc6f6 100644
--- a/modules/i3plus-pojo-wms/src/main/java/cn/estsh/i3plus/pojo/wms/bean/WmsPOMasterDetails.java
+++ b/modules/i3plus-pojo-wms/src/main/java/cn/estsh/i3plus/pojo/wms/bean/WmsPOMasterDetails.java
@@ -156,4 +156,7 @@ public class WmsPOMasterDetails extends BaseBean {
     @ApiParam("差异")
     private Double difference;
 
+    public Double getSnpVal() {
+        return snp;
+    }
 }