diff --git a/src/main/java/com/spring/common/utils/Constant.java b/src/main/java/com/spring/common/utils/Constant.java
index d4babfc5..7f57a846 100644
--- a/src/main/java/com/spring/common/utils/Constant.java
+++ b/src/main/java/com/spring/common/utils/Constant.java
@@ -46,6 +46,7 @@ public class Constant {
     public static final Integer ONE = 1;
     public static final Integer TWO = 2;
     public static final Integer TEN = 10;
+    public static final String DY_PR = "PROOFING";
 
     /**
 	 * 菜单类型