diff --git a/application/api/controller/Preaccept.php b/application/api/controller/Preaccept.php
index 03ec32b..bb7bf26 100644
--- a/application/api/controller/Preaccept.php
+++ b/application/api/controller/Preaccept.php
@@ -34,8 +34,15 @@ class Preaccept extends Base
         if ($production_info == null) {
             return jsonError("Object is null");
         }
+        $dois = $this->production_article_refer_obj->where("p_article_id", $production_info['p_article_id'])->where("refer_doi","<>","")->where("state",0)->group("refer_doi")->having("count(*)>1")->column("refer_doi");
         $list = $this->production_article_refer_obj->where("p_article_id", $production_info['p_article_id'])->where('state', 0)->order("index")->select();
-
+        foreach ($list as $k => $v){
+            if(in_array($v['refer_doi'],$dois)){
+                $list[$k]['is_repeat'] = 1;
+            }else{
+                $list[$k]['is_repeat'] = 0;
+            }
+        }
         $re["refers"] = $list;
         return jsonSuccess($re);
     }
@@ -736,22 +743,7 @@ class Preaccept extends Base
         if(!$mains){
             $this->addArticleMainEx($data['article_id']);
         }
-        $mains = $this->article_main_obj->where("article_id",$data['article_id'])->whereIn("state",[0,2])->order("sort asc")->select();
-        if(!$mains){
-            return jsonError("error");
-        }
-        foreach ($mains as $k=>$main) {
-            $mains[$k]['checks'] = $this->article_main_check_obj->where("am_id",$main['am_id'])->where("state",0)->select();
-            if($main['type']==0){
-                continue;
-            }elseif($main['type']==1){
-                $c_d = $this->article_main_image_obj->where("ami_id",$main['ami_id'])->find();
-                $mains[$k]['image'] = $c_d;
-            }else{
-                $c_d_t = $this->article_main_table_obj->where("amt_id",$main['amt_id'])->find();
-                $mains[$k]['table'] = $c_d_t;
-            }
-        }
+        $mains = getArticleMains($data['article_id']);
         $re['list'] = $mains;
 
         return jsonSuccess($re);
@@ -776,7 +768,7 @@ class Preaccept extends Base
         if($n_list[0]['type']>0||$n_list[0]['content']!=""){
             $this->addBRow($am_info['article_id'],$data['am_id']);
         }
-        $this->article_main_obj->where("am_id",$data['am_id'])->update(["is_h1"=>1,"is_h2"=>0,"is_h3"=>0,"content"=>"<b><i>".$am_info['content']."</i></b>"]);
+        $this->article_main_obj->where("am_id",$data['am_id'])->update(["is_h1"=>1,"is_h2"=>0,"is_h3"=>0]);
         return jsonSuccess([]);
     }
 
@@ -794,7 +786,7 @@ class Preaccept extends Base
         if($p_list&&($p_list[0]['type']>0||$p_list[0]['content']!="")){
             $this->addBRow($am_info['article_id'],$p_list[0]['am_id']);
         }
-        $this->article_main_obj->where("am_id",$data['am_id'])->update(["is_h1"=>0,"is_h2"=>1,"is_h3"=>0,"content"=>"<b>".$am_info['content']."</b>"]);
+        $this->article_main_obj->where("am_id",$data['am_id'])->update(["is_h1"=>0,"is_h2"=>1,"is_h3"=>0]);
         return jsonSuccess([]);
     }
 
@@ -807,7 +799,19 @@ class Preaccept extends Base
             return jsonError($rule->getError());
         }
         $am_info = $this->article_main_obj->where("am_id",$data['am_id'])->find();
-        $this->article_main_obj->where("am_id",$data['am_id'])->update(["is_h1"=>0,"is_h2"=>0,"is_h3"=>1,"content"=>"<b>".$am_info['content']."</b>"]);
+        $this->article_main_obj->where("am_id",$data['am_id'])->update(["is_h1"=>0,"is_h2"=>0,"is_h3"=>1]);
+        return jsonSuccess([]);
+    }
+
+    public function changeNormal(){
+        $data = $this->request->post();
+        $rule = new Validate([
+            "am_id"=>"require"
+        ]);
+        if(!$rule->check($data)){
+            return jsonError($rule->getError());
+        }
+        $this->article_main_obj->where("am_id",$data['am_id'])->update(["is_h1"=>0,"is_h2"=>0,"is_h3"=>0]);
         return jsonSuccess([]);
     }
 
@@ -820,7 +824,15 @@ class Preaccept extends Base
         if(!$rule->check($data)){
             return jsonError($rule->getError());
         }
-        $this->addBRow($data['article_id'],$data['am_id']);
+        if(isset($data['row'])){
+            $row = (int)$data['row'];
+        }else{
+            $row = 1;
+        }
+        while ($row>0){
+            $this->addBRow($data['article_id'],$data['am_id']);
+            $row--;
+        }
         return jsonSuccess([]);
     }
 
diff --git a/application/api/controller/Production.php b/application/api/controller/Production.php
index c37cee9..3dc1ecf 100644
--- a/application/api/controller/Production.php
+++ b/application/api/controller/Production.php
@@ -586,26 +586,15 @@ class Production extends Base
             return jsonError($rule->getError());
         }
         $this->refuseReferIndex($data['p_article_id']);
-        $list = $this->production_article_refer_obj
-//            ->field("*,
-//        CASE
-//            WHEN refer_doi != ''
-//                AND refer_doi IS NOT NULL
-//                AND refer_doi IN (
-//                    SELECT refer_doi
-//                    FROM t_production_article_refer
-//                    WHERE p_article_id = ".$data['p_article_id']."
-//                    AND state = 0
-//                    GROUP BY refer_doi
-//                    HAVING COUNT(*) > 1
-//                ) THEN 1
-//            ELSE 0
-//        END AS repeat
-//    ")
-            ->where('p_article_id', $data['p_article_id'])->where('state', 0)->order("index")->select();
-
-
-//        echo $this->production_article_refer_obj->getLastSql();
+        $dois = $this->production_article_refer_obj->where("p_article_id", $data['p_article_id'])->where("refer_doi","<>","")->where("state",0)->group("refer_doi")->having("count(*)>1")->column("refer_doi");
+        $list = $this->production_article_refer_obj->where('p_article_id', $data['p_article_id'])->where('state', 0)->order("index")->select();
+        foreach ($list as $k => $v){
+            if(in_array($v['refer_doi'],$dois)){
+                $list[$k]['is_repeat'] = 1;
+            }else{
+                $list[$k]['is_repeat'] = 0;
+            }
+        }
         $re['refers'] = $list;
         return jsonSuccess($re);
     }
@@ -1209,7 +1198,13 @@ class Production extends Base
                 $tables[$info['amt_id']] = $arr_table;
                 $main_string = "<table tableId='".$info['amt_id']."'/>";
             }else{
-                $main_string = $item['content'];
+                if($item['is_h1']==1){
+                    $main_string = "<b><i>".$item['content']."</i></b>";
+                }else if($item['is_h2']==1||$item['is_h3']==1){
+                    $main_string = "<b>".$item['content']."</b>";
+                }else{
+                    $main_string = $item['content'];
+                }
             }
             $mainList[] = $main_string;
         }
diff --git a/application/api/controller/Publish.php b/application/api/controller/Publish.php
index c08e16e..dfe95c0 100644
--- a/application/api/controller/Publish.php
+++ b/application/api/controller/Publish.php
@@ -213,21 +213,7 @@ class Publish extends Base
         $pra = [];
         $pra['article_id'] = $data['article_id'];
         myPost($url, $pra);
-        $mains = $this->article_main_obj->where("article_id",$product['article_id'])->whereIn("state",[0,2])->order("sort asc")->select();
-        if(!$mains){
-            return jsonError("error");
-        }
-        foreach ($mains as $k=>$main) {
-            if($main['type']==0){
-                continue;
-            }elseif($main['type']==1){
-                $c_d = $this->article_main_image_obj->where("ami_id",$main['ami_id'])->find();
-                $mains[$k]['image'] = $c_d;
-            }else{
-                $c_d_t = $this->article_main_table_obj->where("amt_id",$main['amt_id'])->find();
-                $mains[$k]['table'] = $c_d_t;
-            }
-        }
+        $mains = getArticleMains($product['article_id']);
         $re['list'] = $mains;
 
         return jsonSuccess($re);
@@ -250,18 +236,7 @@ class Publish extends Base
         if(!$check){
             return jsonError("not find");
         }
-        $mains = $this->article_main_obj->where("article_id",$product['article_id'])->whereIn("state",[0,2])->order("sort asc")->select();
-        foreach ($mains as $k=>$main) {
-            if($main['type']==0){
-                continue;
-            }elseif($main['type']==1){
-                $c_d = $this->article_main_image_obj->where("ami_id",$main['ami_id'])->find();
-                $mains[$k]['image'] = $c_d;
-            }else{
-                $c_d_t = $this->article_main_table_obj->where("amt_id",$main['amt_id'])->find();
-                $mains[$k]['table'] = $c_d_t;
-            }
-        }
+        $mains = getArticleMains($product['article_id']);
         $re['list'] = $mains;
 
         return jsonSuccess($re);
diff --git a/application/common.php b/application/common.php
index ff032c4..b7b12a9 100644
--- a/application/common.php
+++ b/application/common.php
@@ -152,6 +152,34 @@ function get_str()
     return md5($randstr . time());
 }
 
+function getArticleMains($article_id){
+
+    $article_mains_obj = Db::name("article_main");
+    $mains = $article_mains_obj->where("article_id",$article_id)->whereIn("state",[0,2])->order("sort asc")->select();
+    if(!$mains){
+        return null;
+    }
+    foreach ($mains as $k=>$main) {
+        if($main['is_h1']==1){
+            $mains[$k]['content'] = "<b><i>".$main['content']."</i></b>";
+        }
+        if($main['is_h2']==1||$main['is_h3']==1){
+            $mains[$k]['content'] = "<b>".$main['content']."</b>";
+        }
+        $mains[$k]['checks'] = Db::name("article_main_check")->where("am_id",$main['am_id'])->where("state",0)->select();
+        if($main['type']==0){
+            continue;
+        }elseif($main['type']==1){
+            $c_d = Db::name("article_main_image")->where("ami_id",$main['ami_id'])->find();
+            $mains[$k]['image'] = $c_d;
+        }else{
+            $c_d_t = Db::name("article_main_table")->where("amt_id",$main['amt_id'])->find();
+            $mains[$k]['table'] = $c_d_t;
+        }
+    }
+    return $mains;
+}
+
 function getRandPassword()
 {