diff --git a/app/Http/Admin/Views/chapter/lessons.volt b/app/Http/Admin/Views/chapter/lessons.volt
index e0ea4ca6..3650915a 100644
--- a/app/Http/Admin/Views/chapter/lessons.volt
+++ b/app/Http/Admin/Views/chapter/lessons.volt
@@ -85,7 +85,7 @@
             {% set update_url = url({'for':'admin.chapter.update','id':item.id}) %}
             {% set delete_url = url({'for':'admin.chapter.delete','id':item.id}) %}
             {% set restore_url = url({'for':'admin.chapter.restore','id':item.id}) %}
-            {% set comment_url = url({'for':'admin.comment.list'},{'item_id':item.id,'item_type':1}) %}
+            {% set comments_url = url({'for':'admin.comment.list'},{'item_id':item.id,'item_type':1}) %}
             <tr>
                 <td>
                     <p>
@@ -108,16 +108,16 @@
                         <button class="layui-btn layui-btn-sm">操作 <i class="layui-icon layui-icon-triangle-d"></i></button>
                         <ul>
                             {% if item.published == 1 %}
-                                <li><a href="{{ chapter_url }}" target="_blank">浏览</a></li>
+                                <li><a href="{{ chapter_url }}" target="_blank">浏览课时</a></li>
                             {% endif %}
-                            <li><a href="{{ edit_url }}">编辑</a></li>
+                            <li><a href="{{ edit_url }}">编辑课时</a></li>
                             {% if item.deleted == 0 %}
-                                <li><a href="javascript:" class="kg-delete" data-url="{{ delete_url }}">删除</a></li>
+                                <li><a href="javascript:" class="kg-delete" data-url="{{ delete_url }}">删除课时</a></li>
                             {% else %}
-                                <li><a href="javascript:" class="kg-restore" data-url="{{ restore_url }}">还原</a></li>
+                                <li><a href="javascript:" class="kg-restore" data-url="{{ restore_url }}">还原课时</a></li>
                             {% endif %}
                             <hr>
-                            <li><a href="javascript:" class="kg-comment" data-url="{{ comment_url }}">评论管理</a></li>
+                            <li><a href="{{ comments_url }}">评论管理</a></li>
                         </ul>
                     </div>
                 </td>
diff --git a/app/Http/Admin/Views/comment/list.volt b/app/Http/Admin/Views/comment/list.volt
index eec11649..913d6cfa 100644
--- a/app/Http/Admin/Views/comment/list.volt
+++ b/app/Http/Admin/Views/comment/list.volt
@@ -20,7 +20,8 @@
 
     <table class="layui-table layui-form kg-table">
         <colgroup>
-            <col width="50%">
+            <col width="5%">
+            <col>
             <col>
             <col>
             <col>
@@ -29,7 +30,8 @@
         </colgroup>
         <thead>
         <tr>
-            <th>作者</th>
+            <th><input class="all" type="checkbox" lay-filter="all"></th>
+            <th>用户</th>
             <th>内容</th>
             <th>回复</th>
             <th>点赞</th>
@@ -44,19 +46,25 @@
             {% set delete_url = url({'for':'admin.comment.delete','id':item.id}) %}
             {% set restore_url = url({'for':'admin.comment.restore','id':item.id}) %}
             <tr>
-                <td><a href="{{ owner_url }}" target="_blank">{{ item.owner.name }}</a>（{{ item.owner.id }}）</td>
+                <td><input class="item" type="checkbox" value="{{ item.id }}" lay-filter="item"></td>
+                <td><a href="{{ owner_url }}">{{ item.owner.name }}</a></td>
                 <td>
                     <p class="layui-elip kg-item-elip" title="{{ item.content }}">{{ item.content }}</p>
                 </td>
                 <td>{{ item.reply_count }}</td>
                 <td>{{ item.like_count }}</td>
-                <td>{{ date('Y-m-d',item.create_time) }}</td>
+                <td>{{ date('Y-m-d H:i:s',item.create_time) }}</td>
                 <td class="center">
-                    {% if item.deleted == 0 %}
-                        <a href="javascript:" class="layui-badge layui-bg-red kg-delete" data-url="{{ delete_url }}">删除</a>
-                    {% else %}
-                        <a href="javascript:" class="layui-badge layui-bg-green kg-restore" data-url="{{ restore_url }}">还原</a>
-                    {% endif %}
+                    <div class="kg-dropdown">
+                        <button class="layui-btn layui-btn-sm">操作 <i class="layui-icon layui-icon-triangle-d"></i></button>
+                        <ul>
+                            {% if item.deleted == 0 %}
+                                <li><a href="javascript:" class="kg-delete" data-url="{{ delete_url }}">删除评论</a></li>
+                            {% else %}
+                                <li><a href="javascript:" class="kg-restore" data-url="{{ restore_url }}">还原评论</a></li>
+                            {% endif %}
+                        </ul>
+                    </div>
                 </td>
             </tr>
         {% endfor %}
diff --git a/app/Http/Admin/Views/course/chapters.volt b/app/Http/Admin/Views/course/chapters.volt
index 0fe08f17..2622ee59 100644
--- a/app/Http/Admin/Views/course/chapters.volt
+++ b/app/Http/Admin/Views/course/chapters.volt
@@ -65,11 +65,11 @@
                     <div class="kg-dropdown">
                         <button class="layui-btn layui-btn-sm">操作 <i class="layui-icon layui-icon-triangle-d"></i></button>
                         <ul>
-                            <li><a href="{{ edit_url }}">编辑</a></li>
+                            <li><a href="{{ edit_url }}">编辑章节</a></li>
                             {% if item.deleted == 0 %}
-                                <li><a href="javascript:" class="kg-delete" data-url="{{ delete_url }}">删除</a></li>
+                                <li><a href="javascript:" class="kg-delete" data-url="{{ delete_url }}">删除章节</a></li>
                             {% else %}
-                                <li><a href="javascript:" class="kg-restore" data-url="{{ restore_url }}">还原</a></li>
+                                <li><a href="javascript:" class="kg-restore" data-url="{{ restore_url }}">还原章节</a></li>
                             {% endif %}
                         </ul>
                     </div>