diff --git a/application/api/controller/Preaccept.php b/application/api/controller/Preaccept.php
index 234c474..3df503a 100644
--- a/application/api/controller/Preaccept.php
+++ b/application/api/controller/Preaccept.php
@@ -78,16 +78,28 @@ class Preaccept extends Base
         }
         $p_info = $this->production_article_obj->where('article_id',$data['article_id'])->where('state',0)->find();
         $pre_refer = $this->production_article_refer_obj->where('p_refer_id',$data['pre_p_refer_id'])->find();
-        $this->production_article_refer_obj->where('p_article_id',$p_info['p_article_id'])->where("index",">",$pre_refer['index'])->where('state',0)->setInc('index');
         $insert['p_article_id'] = $p_info['p_article_id'];
         $insert['refer_doi'] = $data['doi'];
         $insert['index'] = $pre_refer['index']+1;
         $insert['ctime'] = time();
         $adId = $this->production_article_refer_obj->insertGetId($insert);
         my_doiToFrag2($this->production_article_refer_obj->where('p_refer_id',$adId)->find());
-        return jsonSuccess([]);
+        //判断是否合法
+        $check = $this->production_article_refer_obj->where('p_refer_id',$adId)->find();
+        if($check['author']){//合法
+            $this->production_article_refer_obj->where('p_article_id',$p_info['p_article_id'])->where("p_refer_id","<>",$adId)->where("index",">",$pre_refer['index'])->where('state',0)->setInc('index');
+            return jsonSuccess([]);
+        }else{//非法
+            $this->production_article_refer_obj->where('p_refer_id',$adId)->update(['state'=>1]);
+            return jsonError("Doi error");
+        }
     }
 
+//    public function aaa(){
+//        $list = $this->production_article_refer_obj->where('p_article_id',423)->where('state',0)->where('index',">",0)->setInc('index');
+//        dump($list);
+//    }
+
     /**删除refer
      * @return \think\response\Json
      * @throws \think\Exception
@@ -105,7 +117,7 @@ class Preaccept extends Base
             return jsonError($rule->getError());
         }
         $refer_info = $this->production_article_refer_obj->where('p_refer_id',$data['p_refer_id'])->find();
-        $this->production_article_refer_obj->where('p_refer_id',$data['p_refer_id'])->where('index',">",$refer_info['index'])->setDec('index');
+        $this->production_article_refer_obj->where('p_article_id',$refer_info['p_article_id'])->where('index',">",$refer_info['index'])->where('state',0)->setDec('index');
         $this->production_article_refer_obj->where('p_refer_id',$data['p_refer_id'])->update(['state'=>1]);
         return jsonSuccess([]);
     }
@@ -150,14 +162,14 @@ class Preaccept extends Base
         }
         $refer_info = $this->production_article_refer_obj->where('p_refer_id',$data['p_refer_id'])->find();
         if($data['act']=="up"){
-            $up_info = $this->production_article_refer_obj->where('p_article_id',$refer_info['p_article_id'])->where('index',$refer_info['index']-1)->find();
+            $up_info = $this->production_article_refer_obj->where('p_article_id',$refer_info['p_article_id'])->where('index',$refer_info['index']-1)->where('state',0)->find();
             if(!$up_info){
                 return jsonError("system error");
             }
             $this->production_article_refer_obj->where('p_refer_id',$up_info['p_refer_id'])->setInc("index");
             $this->production_article_refer_obj->where('p_refer_id',$refer_info['p_refer_id'])->setDec("index");
         }else{
-            $down_info = $this->production_article_refer_obj->where('p_article_id',$refer_info['p_article_id'])->where('index',$refer_info['index']+1)->find();
+            $down_info = $this->production_article_refer_obj->where('p_article_id',$refer_info['p_article_id'])->where('index',$refer_info['index']+1)->where('state',0)->find();
             if(!$down_info){
                 return jsonError("system error");
             }
diff --git a/application/api/controller/Production.php b/application/api/controller/Production.php
index fb78dea..5e2128e 100644
--- a/application/api/controller/Production.php
+++ b/application/api/controller/Production.php
@@ -51,13 +51,13 @@ class Production extends Base
         if (count($files) == 0) {
             return jsonError('No Manuscript');
         }
+
         $url = "http://ts.tmrjournals.com/api/typeset/webReaddoc";
         $program['fileRoute'] = "https://submission.tmrjournals.com/public/" . $files[0]['file_url'];
         $res = object_to_array(json_decode(myPost($url, $program)));
-
-        // return jsonSuccess($program);
         $file_runs = $res['data'];
 
+//        return jsonSuccess($file_runs);
         //整理信息
         $frag = [];
         $aa = [];
@@ -86,6 +86,8 @@ class Production extends Base
             }
             $frag['main'][] = $v;
         }
+
+
         if(!isset($frag['main'])){
             return jsonError("manuscript file error!");
         }
diff --git a/application/api/controller/User.php b/application/api/controller/User.php
index 1c73dfd..4fd8773 100644
--- a/application/api/controller/User.php
+++ b/application/api/controller/User.php
@@ -139,19 +139,18 @@ class User extends Base
         $this->user_to_yboard_obj->insert($insert);
 
         //发送通知邮件给用户
-//        $report_tt = "Dear " . $inser_data['realname'] . ',<br/><br/>';
-//        $report_tt .= "We are delighted to welcome you as a new author for our journal, " . $journal_info['title'] . ". We have received your submission and are excited to review it for potential publication.<br/><br/>";
-//        $report_tt .= "As a next step, we have created an account for you on our journal's website. Your account is [Username: " . trim($v['email']) . " password:$password]";
-//        $report_tt .= "and you can access your account by visiting " . $journal_info['website'] . " and logging in.<br/><br/>";
-//        $report_tt .= "If you have any questions or need assistance with accessing your account, please don't hesitate to contact us. We are here to support you throughout the submission and review process.<br/><br/>";
-//        $report_tt .= "Thank you for choosing to submit your work to our journal. We look forward to working with you.<br/><br/>";
-//        $report_tt .= "Best regards,<br>" . $journal_info['title'];
-//        $maidata['email'] = trim($v['email']);
-//        $maidata['title'] = $journal_info['title'];
-//        $maidata['content'] = $report_tt;
-//        $maidata['tmail'] = $journal_info['email'];
-//        $maidata['tpassword'] = $journal_info['epassword'];
-//        Queue::push('app\api\job\mail@fire', $maidata, "tmail");
+        $tt = 'Dear Dr. ' . ($user_info['realname'] == '' ? $user_info['account'] : $user_info['realname']) . ',<br><br>';
+        $tt .= "Thanks for your support to the journal ".$journal_info['title'].", Please note that your account of ".$journal_info['title']." has been created. The login credentials in the system is as below:<br><br>";
+        $tt .= "Your username: ".$user_info['account']."<br/>";
+        $tt .= "Your original password:123456qwe, if you want to reset or forget the password, please click the <a href='https://submission.tmrjournals.com/retrieve'>Forgot password</a><br/><br/>";
+        $tt .= "If you have any questions or concerns, please do not hesitate to contact us.<br/><br/>";
+        $tt .= "Sincerely,<br/>Editorial Office<br/>Subscribe to this journal ".$journal_info['title']."<br/>Email: ".$journal_info['email']."<br/>Website: ".$journal_info['website'];
+        $maidata['email'] = $user_info['email'];
+        $maidata['title'] = "Your Young Scientist Board Account of ".$journal_info['title']." has been Created";
+        $maidata['content'] = $tt;
+        $maidata['tmail'] = $journal_info['email'];
+        $maidata['tpassword'] = $journal_info['epassword'];
+        Queue::push('app\api\job\mail@fire', $maidata, "tmail");
 
         return jsonSuccess([]);
     }
diff --git a/application/common.php b/application/common.php
index ddde034..ce2fd91 100644
--- a/application/common.php
+++ b/application/common.php
@@ -494,7 +494,7 @@ function my_doiToFrag2($data)
             }
             $update['is_ja'] = $joura == trim($bj[0]) ? 0 : 1;
             $update['dateno'] = str_replace(' ', '', str_replace('-', '–', trim($bj[1])));
-            $update['doilink'] = "http://doi.org/" . $data['refer_doi'];
+            $update['doilink'] = strpos($data['refer_doi'],"http")===false?"http://doi.org/" . $data['refer_doi']:$data['refer_doi'];
             $update['cs'] = 1;
         }
     }