更新企业统一社会信用代码证重复提示的问题

app/common/validate/Enterprise.php

@@ -93,7 +93,7 @@ class Enterprise extends Validate {
 
     protected function checkID($value,$rule,$data=[]){
         if (!preg_match("/^([0-9A-HJ-NPQRTUWXY]{2}\d{6}[0-9A-HJ-NPQRTUWXY]{10}|[1-9]\d{14})$/", $value)) {
-            return json(['msg' => '统一社会信用代码不正确！', 'code' => 500]);
+            return "统一社会信用代码不正确";
         }
         $info = EnterpriseModel::where('idCard',$value)->where('delete',0)->where('id','<>',$data['id'])->find();
         if($info){