diff --git a/emis-biz/src/main/java/com/xdadan/erp/emis/domain/exception/EmisBizError.java b/emis-biz/src/main/java/com/xdadan/erp/emis/domain/exception/EmisBizError.java
index fd46f3e42..a9f28c007 100644
--- a/emis-biz/src/main/java/com/xdadan/erp/emis/domain/exception/EmisBizError.java
+++ b/emis-biz/src/main/java/com/xdadan/erp/emis/domain/exception/EmisBizError.java
@@ -2,16 +2,15 @@ package com.xdadan.erp.emis.domain.exception;
 
 public class EmisBizError extends Exception {
 
-    private EmisBizErrorType errorCode;
+    private String errorCode;
 
-    public EmisBizError(EmisBizErrorType errorCode, String errorMessage) {
+    public EmisBizError(EmisBizErrorType errorType, String errorMessage) {
         super(errorMessage);
-        this.errorCode = errorCode;
+        this.errorCode = errorType.getErrorCode();
     }
 
-    public EmisBizErrorType getErrorCode() {
+    public String getErrorCode() {
         return errorCode;
-
     }
 
 }