diff --git a/util/resTemplate.js b/util/resTemplate.js
index 6215c96..5fa2500 100644
--- a/util/resTemplate.js
+++ b/util/resTemplate.js
@@ -11,6 +11,7 @@ module.exports = {
         var content = !text ? '是无效字段':text; 
         if(!selfData){
             return {
+                    code:300,
                     msg:paramName+content
                 }
         }else {