diff --git a/App/Controllers/ArticleTree.php b/App/Controllers/ArticleTree.php
index dc7c75b..9feca21 100644
--- a/App/Controllers/ArticleTree.php
+++ b/App/Controllers/ArticleTree.php
@@ -17,7 +17,6 @@ class ArticleTree extends Controller
         $titles = $docModel->AllTitle();
         $doc_all = $docModel->getArticlesTree(-1);
 
-        var_dump($doc_all);
         $mapforbuildtree = [];
         $articletree = [];
 
@@ -115,7 +114,6 @@ class ArticleTree extends Controller
         }
         $docModel = new Models\Doc();
         $doc_all = $docModel->getArticlesTree((int)$this->params[0]);
-        var_dump($this->querys);
         $doc_vers = $docModel->DocVersTime((int)$this->params[0]);
 
         $firstpagedocs = [];
diff --git a/App/Models/Doc.php b/App/Models/Doc.php
index 31314cb..1aab177 100644
--- a/App/Models/Doc.php
+++ b/App/Models/Doc.php
@@ -98,7 +98,6 @@ class Doc extends  Model
     public function doc_history($doc_id){
         $result = [];
         $db = static::getDB();
-        print_r('select * from doc_history where doc_history.doc_id = '.$doc_id);
         $stmt = $db->query('select * from doc_history where doc_history.doc_id = '.$doc_id);
         $recv = $stmt->fetchAll();
         return $recv;