diff --git a/app/admin/controller/Post.php b/app/admin/controller/Post.php
index f5119c8..bb1cb16 100644
--- a/app/admin/controller/Post.php
+++ b/app/admin/controller/Post.php
@@ -27,12 +27,19 @@ class Post extends Common
     {
         //
 
-        $list = ModelPost::with(['categorys.category', 'tags.tag'])
+        $model_list = ModelPost::with(['categorys.category', 'tags.tag'])
             ->where('type', $this->request->param('type', 1))
-            ->order('id desc')
-            ->paginate([
-                'query' => $this->request->get()
-            ]);
+            ->order('id desc');
+
+        $category_id = $this->request->param('category_id', 0);
+
+        if(!empty($category_id)){
+            $model_list = $model_list->where('category_id', $category_id);
+        }
+
+        $list = $model_list->paginate([
+            'query' => $this->request->get()
+        ]);
 
         View::assign('list', $list);
 
@@ -90,7 +97,10 @@ class Post extends Common
             ]);
         }
 
-        return $this->success('添加成功', url('index', ['type' => $this->request->param('type')]));
+        return $this->success('添加成功', url('index', [
+            'type' => $this->request->param('type'),
+            'category_id'=>$this->request->param('category_id'),
+        ]));
     }
 
     public function convertHtml2Markdown()
diff --git a/app/common/tools/Site.php b/app/common/tools/Site.php
index d0dbb9d..f0de652 100644
--- a/app/common/tools/Site.php
+++ b/app/common/tools/Site.php
@@ -7,13 +7,13 @@ class Site
 {
     public static function mapAllPost()
     {
-        $list_post = \app\model\Post::cache(60)->where('status', 1)->select();
+        $list_post = \app\model\Post::cache(60)->where('type',3)->where('status', 1)->select();
 
         return $list_post;
     }
     public static function mapRecentlyPost()
     {
-        $list_post = \app\model\Post::cache(60)->where('status', 1)->order('publish_time', "desc")->limit(25)->select();
+        $list_post = \app\model\Post::cache(60)->where('type',3)->where('status', 1)->order('publish_time', "desc")->limit(25)->select();
 
         return $list_post;
     }
diff --git a/app/index/controller/Post.php b/app/index/controller/Post.php
index 0316240..4cbcceb 100644
--- a/app/index/controller/Post.php
+++ b/app/index/controller/Post.php
@@ -5,6 +5,7 @@ declare(strict_types=1);
 namespace app\index\controller;
 
 use app\model\Post as ModelPost;
+use app\model\PostCategory;
 use think\facade\Cache;
 use think\facade\View;
 use think\model\Relation;
@@ -47,7 +48,10 @@ class Post extends Common
 
         $model_post->save();
 
+   
+
         View::assign('post', $model_post);
+        
 
         return View::fetch();
     }
diff --git a/app/model/Post.php b/app/model/Post.php
index 8817909..7f43583 100644
--- a/app/model/Post.php
+++ b/app/model/Post.php
@@ -20,6 +20,7 @@ use think\Paginator;
  */
 class Post extends Base
 {
+    use SoftDelete;
     //
 
     public static $autoClearCache = [
@@ -37,8 +38,6 @@ class Post extends Base
         1 => '发布'
     ];
 
-    use SoftDelete;
-
     protected $defaultSoftDelete = 0;
 
     public function categorys()
@@ -101,8 +100,8 @@ class Post extends Base
 
     public function getDescAttr($value)
     {
-        if(empty($value)){
-            
+        if(empty($value)) {
+
         }
 
         return $value;
@@ -208,4 +207,19 @@ class Post extends Base
 
         return $share_text;
     }
-}
\ No newline at end of file
+
+    public function getStartContentAttr()
+    {
+        $start_content = '';
+
+        $list_post_category_id = $this->getAttr('categorys')->column('category_id');
+
+        $list_start_post = Post::where('category_id', 'in', $list_post_category_id)->cache(600)->where('status', 1)->select();
+
+        foreach ($list_start_post as $k_start_post => $v_start_post) {
+            $start_content .= $v_start_post->content_html;
+        }
+
+        return $start_content;
+    }
+}
diff --git a/view/admin/category/index.html b/view/admin/category/index.html
index 718a7d4..fb11a3d 100644
--- a/view/admin/category/index.html
+++ b/view/admin/category/index.html
@@ -53,7 +53,9 @@
                                 <tr class="item" data-id="{$vo.id}">
                                     <td>{$vo.id}</td>
                                     <td> {:str_repeat('|--',$vo.level)} {$vo.title}</td>
-                                    <td>{$vo.desc}</td>
+                                    <td>
+                                        <p style="max-width: 300px;">{$vo.desc}</p>
+                                    </td>
                                     <td>{$vo.tpl_name}</td>
                                     <td>{$vo.sort}</td>
                                     <td>
diff --git a/view/admin/post/create.html b/view/admin/post/create.html
index 2a92bc4..b65342c 100644
--- a/view/admin/post/create.html
+++ b/view/admin/post/create.html
@@ -39,6 +39,7 @@
                     <div class="layui-row">
                         <form action="{:url('save')}" method="POST" class="layui-form" lay-filter="*">
                             <input type="hidden" name="type" value="{$Request.param.type}">
+                            <input type="hidden" name="category_id" value="{$Request.param.category_id}">
                             <div class="layui-col-md9 layui-col-lg10">
                                 <fieldset class="layui-elem-field">
                                     <legend>添加</legend>
@@ -51,7 +52,7 @@
                                                 <input type="text" name="title" required lay-verify="required" class="layui-input">
                                             </div>
                                         </div>
-
+                                        {notin name='$Request.param.type' value='category-start,category-end' }
                                         <div class="layui-form-item">
                                             <div class="layui-form-label">封面</div>
                                             <div class="layui-input-block">
@@ -64,6 +65,7 @@
                                                 </div>
                                             </div>
                                         </div>
+                                        {/notin}
                                         <div class="layui-form-item">
                                             <div class="layui-form-label">描述</div>
                                             <div class="layui-input-block">
@@ -77,13 +79,14 @@
                                                 <input type="radio" name="status" value="0" title="不发布" checked>
                                             </div>
                                         </div>
+                                        {notin name='$Request.param.type' value='category-start,category-end' }
                                         <div class="layui-form-item">
                                             <div class="layui-form-label">发表时间</div>
                                             <div class="layui-input-block">
                                                 <input type="text" name="publish_time" value="{:date('Y-m-d H:i:s')}" class="layui-input publish-time">
                                             </div>
                                         </div>
-
+                                        {/notin}
 
 
                                         <div class="layui-form-item">
diff --git a/view/admin/post/edit.html b/view/admin/post/edit.html
index 4ea1369..13d8641 100644
--- a/view/admin/post/edit.html
+++ b/view/admin/post/edit.html
@@ -52,7 +52,7 @@
                                                 <input type="text" name="title" required lay-verify="required" value="{$post->title}" class="layui-input">
                                             </div>
                                         </div>
-
+                                        {notin name='$Request.param.type' value='category-start,category-end' }
                                         <div class="layui-form-item">
                                             <div class="layui-form-label">封面</div>
                                             <div class="layui-input-block">
@@ -65,13 +65,14 @@
                                                 </div>
                                             </div>
                                         </div>
-
+                                        {/notin}
                                         <div class="layui-form-item">
                                             <div class="layui-form-label">描述</div>
                                             <div class="layui-input-block">
                                                 <textarea name="desc" class="layui-textarea">{$post->getData('desc')}</textarea>
                                             </div>
                                         </div>
+                                        {notin name='$Request.param.type' value='category-start,category-end' }
                                         <div class="layui-form-item">
                                             <div class="layui-form-label">
                                                 作者名称
@@ -88,7 +89,7 @@
                                                 <input type="radio" name="is_top" value="0" title="不置顶">
                                             </div>
                                         </div>
-
+                                        {/notin}
 
                                         <div class="layui-form-item">
                                             <button class="layui-btn layui-btn-fluid" type="submit" lay-submit lay-filter="save">保存</button>
@@ -110,6 +111,7 @@
                                                 <input type="radio" name="status" value="0" title="不发布">
                                             </div>
                                         </div>
+                                        {notin name='$Request.param.type' value='category-start,category-end' }
                                         <div class="layui-form-item">
                                             <div class="layui-form-label">发表时间</div>
                                             <div class="layui-input-block">
@@ -137,14 +139,6 @@
                                                 <input type="radio" name="jump_to_url_status" value="2" title="自动跳转">
                                             </div>
                                         </div>
-
-                                        <div class="layui-form-item">
-                                            <div class="layui-form-label">排序</div>
-                                            <div class="layui-input-block">
-                                                <input type="number" name="sort" value="{$post->getData('sort')}" class="layui-input">
-                                                <div class="layui-form-mid layui-word-aux">越大越靠前</div>
-                                            </div>
-                                        </div>
                                         <div class="layui-form-item">
                                             <div class="layui-form-label">模板</div>
                                             <div class="layui-input-block">
@@ -155,9 +149,19 @@
                                                 </select>
                                             </div>
                                         </div>
+                                        {/notin}
+                                        <div class="layui-form-item">
+                                            <div class="layui-form-label">排序</div>
+                                            <div class="layui-input-block">
+                                                <input type="number" name="sort" value="{$post->getData('sort')}" class="layui-input">
+                                                <div class="layui-form-mid layui-word-aux">越大越靠前</div>
+                                            </div>
+                                        </div>
+                                        
                                     </div>
                                 </fieldset>
                             </div>
+                            {notin name='$Request.param.type' value='category-start,category-end' }
                             <div class="layui-col-md3 layui-col-lg2">
                                 <fieldset class="layui-elem-field sm-form">
                                     <legend>分类和标签</legend>
@@ -204,6 +208,7 @@
                                     </div>
                                 </fieldset>
                             </div>
+                            {/notin}
                         </form>
                     </div>
                 </div>
diff --git a/view/admin/post/index.html b/view/admin/post/index.html
index 5d127ef..fd128dd 100644
--- a/view/admin/post/index.html
+++ b/view/admin/post/index.html
@@ -32,7 +32,7 @@
                 </div>
                 <div class="main-container">
                     <div>
-                        <a href="{:url('create',['type'=>$Request.param.type])}" class="layui-btn">添加</a>
+                        <a href="{:url('create',['type'=>$Request.param.type,'category_id'=>$Request.param.category_id])}" class="layui-btn">添加</a>
                     </div>
                 </div>
                 <div>
diff --git a/view/index/post/read.html b/view/index/post/read.html
index 7529da7..293980d 100644
--- a/view/index/post/read.html
+++ b/view/index/post/read.html
@@ -125,6 +125,7 @@
                         {/if}
                         <div class="">
                             <article class="ul-content entry heti heti--classic">
+                                {$post->start_content|raw}
                                 {$post->content_html_show|raw}
 
                                 {:\\app\\common\\tools\\PostBlock::copyright($post)}