diff --git a/Gmeek.py b/Gmeek.py
index d79fae9..80ed285 100644
--- a/Gmeek.py
+++ b/Gmeek.py
@@ -74,14 +74,13 @@ class GMEEK():
         os.mkdir(self.post_dir)
 
         if os.path.exists(self.static_dir):
-            target_static_dir = os.path.join(self.root_dir, 'static')
-            shutil.copytree(self.static_dir, target_static_dir)
+            shutil.copytree(self.static_dir, os.path.join(self.root_dir, 'static'))
             print("Copy static to docs")
         else:
             print("static not exist")
 
     def defaultConfig(self):
-        dconfig={"singlePage":[],"startSite":"","filingNum":"","onePageListNum":15,"commentLabelColor":"#006b75","yearColorList":["#bc4c00", "#0969da", "#1f883d", "#A333D0"],"i18n":"CN","themeMode":"manual","dayTheme":"light","nightTheme":"dark","urlMode":"pinyin","script":"","style":"","indexScript":"","indexStyle":"","bottomText":"","showPostSource":1,"iconList":{},"UTC":+8,"rssSplit":"sentence","exlink":{}}
+        dconfig={"singlePage":[],"startSite":"","filingNum":"","onePageListNum":15,"commentLabelColor":"#006b75","yearColorList":["#bc4c00", "#0969da", "#1f883d", "#A333D0"],"i18n":"CN","themeMode":"manual","dayTheme":"light","nightTheme":"dark","urlMode":"pinyin","script":"","style":"","indexScript":"","indexStyle":"","bottomText":"","showPostSource":1,"iconList":{},"UTC":+8,"rssSplit":"sentence","exlink":{},"needComment":1}
         config=json.loads(open('config.json', 'r', encoding='utf-8').read())
         self.blogBase={**dconfig,**config}.copy()
         self.blogBase["postListJson"]=json.loads('{}')
diff --git a/templates/post.html b/templates/post.html
index 6676904..e60270e 100644
--- a/templates/post.html
+++ b/templates/post.html
@@ -57,8 +57,10 @@
 {% block content %}
 <div class="markdown-body" id="postBody">{{ blogBase['postBody'] }}</div>
 <div style="font-size:small;margin-top:8px;float:right;">{{ blogBase['bottomText'] }}</div>
+{% if blogBase['needComment']==1 %}
 <button class="btn btn-block" type="button" onclick="openComments()" id="cmButton">{{ i18n['comments'] }}</button>
 <div class="comments" id="comments"></div>
+{% endif %}
 {% endblock %}
 
 {% block script %}
@@ -72,6 +74,8 @@ document.getElementById("pathIssue").setAttribute("d",IconList["github"]);
     span.innerHTML="{{ blogBase['commentNum'] }}";
     cmButton.appendChild(span);
 {%- endif %}
+
+{% if blogBase['needComment']==1 %}
 function openComments(){
     cm=document.getElementById("comments");
     cmButton=document.getElementById("cmButton");
@@ -109,6 +113,7 @@ function iFrameLoading(){
         }
     }
 }
+{%- endif %}
 </script>
 {{ blogBase['script'] }}
 {% endblock %}