diff --git a/app/model/Post.php b/app/model/Post.php
index 76a72ea..8817909 100644
--- a/app/model/Post.php
+++ b/app/model/Post.php
@@ -7,6 +7,7 @@ namespace app\model;
 use app\common\model\Base;
 use app\common\tools\PostBlock;
 use app\common\tools\PostShow;
+use League\HTMLToMarkdown\Converter\TableConverter;
 use League\HTMLToMarkdown\HtmlConverter;
 use think\facade\Cache;
 use think\facade\Request;
@@ -166,6 +167,8 @@ class Post extends Base
 
         $converter = new HtmlConverter(array('strip_tags' => true));
 
+        $converter->getEnvironment()->addConverter(new TableConverter());
+
         $markdown = $converter->convert($content_html);
 
         return $markdown;