diff --git a/application/wechat/controller/Article.php b/application/wechat/controller/Article.php
index 8b36736..76f9c6a 100644
--- a/application/wechat/controller/Article.php
+++ b/application/wechat/controller/Article.php
@@ -35,11 +35,9 @@ class Article extends Controller
         $aWhere = ['article_id' => $iArticleId,'state' => 0];
         $aArticle = Db::name('article')->field('article_id,title,abstract,journal_id,journal_stage_id,abbr,npp,doi,icon as article_icon,related,type')->where($aWhere)->find();
         if(empty($aArticle)){
-            return json_encode(array('status' => 3,'msg' => 'Article not found' ));
+            return json_encode(array('status' => 3,'msg' => 'Article not found'.Db::getLastSql() ));
         }
         
-        //文章内容
-        $aMain = $this->_main($iArticleId);
 
         //查询文章所属期刊信息
         $aJournal = $this->_journal($aArticle['journal_id']);
@@ -51,7 +49,7 @@ class Article extends Controller
         $aAuthor = $this->_author($iArticleId);
 
 
-        return json_encode(array('status' => 1,'msg' => 'Successfully obtained AI generated article content','data' => ['article' => $aArticle,'journal' => $aJournal,'journal_stage' => $aJournalStage,'author' => $aAuthor,'main' => $aMain]));
+        return json_encode(array('status' => 1,'msg' => 'Successfully obtained AI generated article content','data' => ['article' => $aArticle,'journal' => $aJournal,'journal_stage' => $aJournalStage,'author' => $aAuthor]));
     }
 
 
@@ -64,7 +62,7 @@ class Article extends Controller
         $aWhere['article_id'] = $iArticleId;
         $aWhere['content'] =['<>',''];
         $aWhere['state'] = 0;
-        $aMain = Db::name('article_main')->where($aWhere)->column('content');
+        $aMain = Db::name('article_main')->where($aWhere)->column('article_main_id,content');
         return $aMain;
     }