diff --git a/app/Console/Tasks/ArticleIndexTask.php b/app/Console/Tasks/ArticleIndexTask.php
index 017a2577..0779ca27 100644
--- a/app/Console/Tasks/ArticleIndexTask.php
+++ b/app/Console/Tasks/ArticleIndexTask.php
@@ -20,8 +20,6 @@ class ArticleIndexTask extends Task
      * 搜索测试
      *
      * @command: php console.php article_index search {query}
-     * @param array $params
-     * @throws \XSException
      */
     public function searchAction($params)
     {
@@ -31,7 +29,9 @@ class ArticleIndexTask extends Task
             exit('please special a query word' . PHP_EOL);
         }
 
-        $result = $this->searchArticles($query);
+        $handler = new ArticleSearcher();
+
+        $result = $handler->search($query);
 
         var_export($result);
     }
@@ -42,24 +42,6 @@ class ArticleIndexTask extends Task
      * @command: php console.php article_index clean
      */
     public function cleanAction()
-    {
-        $this->cleanArticleIndex();
-    }
-
-    /**
-     * 重建索引
-     *
-     * @command: php console.php article_index rebuild
-     */
-    public function rebuildAction()
-    {
-        $this->rebuildArticleIndex();
-    }
-
-    /**
-     * 清空索引
-     */
-    protected function cleanArticleIndex()
     {
         $handler = new ArticleSearcher();
 
@@ -74,8 +56,10 @@ class ArticleIndexTask extends Task
 
     /**
      * 重建索引
+     *
+     * @command: php console.php article_index rebuild
      */
-    protected function rebuildArticleIndex()
+    public function rebuildAction()
     {
         $articles = $this->findArticles();
 
@@ -83,7 +67,7 @@ class ArticleIndexTask extends Task
 
         $handler = new ArticleSearcher();
 
-        $documenter = new ArticleDocument();
+        $doc = new ArticleDocument();
 
         $index = $handler->getXS()->getIndex();
 
@@ -92,7 +76,7 @@ class ArticleIndexTask extends Task
         $index->beginRebuild();
 
         foreach ($articles as $article) {
-            $document = $documenter->setDocument($article);
+            $document = $doc->setDocument($article);
             $index->add($document);
         }
 
@@ -102,17 +86,39 @@ class ArticleIndexTask extends Task
     }
 
     /**
-     * 搜索文章
+     * 刷新索引缓存
      *
-     * @param string $query
-     * @return array
-     * @throws \XSException
+     * @command: php console.php article_index flush_index
      */
-    protected function searchArticles($query)
+    public function flushIndexAction()
     {
         $handler = new ArticleSearcher();
 
-        return $handler->search($query);
+        $index = $handler->getXS()->getIndex();
+
+        echo '------ start flush article index ------' . PHP_EOL;
+
+        $index->flushIndex();
+
+        echo '------ end flush article index ------' . PHP_EOL;
+    }
+
+    /**
+     * 刷新搜索日志
+     *
+     * @command: php console.php article_index flush_logging
+     */
+    public function flushLoggingAction()
+    {
+        $handler = new ArticleSearcher();
+
+        $index = $handler->getXS()->getIndex();
+
+        echo '------ start flush article logging ------' . PHP_EOL;
+
+        $index->flushLogging();
+
+        echo '------ end flush article logging ------' . PHP_EOL;
     }
 
     /**
diff --git a/app/Console/Tasks/CourseIndexTask.php b/app/Console/Tasks/CourseIndexTask.php
index ed568faf..6bd06246 100644
--- a/app/Console/Tasks/CourseIndexTask.php
+++ b/app/Console/Tasks/CourseIndexTask.php
@@ -20,8 +20,6 @@ class CourseIndexTask extends Task
      * 搜索测试
      *
      * @command: php console.php course_index search {query}
-     * @param array $params
-     * @throws \XSException
      */
     public function searchAction($params)
     {
@@ -31,7 +29,9 @@ class CourseIndexTask extends Task
             exit('please special a query word' . PHP_EOL);
         }
 
-        $result = $this->searchCourses($query);
+        $handler = new CourseSearcher();
+
+        $result = $handler->search($query);
 
         var_export($result);
     }
@@ -42,24 +42,6 @@ class CourseIndexTask extends Task
      * @command: php console.php course_index clean
      */
     public function cleanAction()
-    {
-        $this->cleanCourseIndex();
-    }
-
-    /**
-     * 重建索引
-     *
-     * @command: php console.php course_index rebuild
-     */
-    public function rebuildAction()
-    {
-        $this->rebuildCourseIndex();
-    }
-
-    /**
-     * 清空索引
-     */
-    protected function cleanCourseIndex()
     {
         $handler = new CourseSearcher();
 
@@ -74,8 +56,10 @@ class CourseIndexTask extends Task
 
     /**
      * 重建索引
+     *
+     * @command: php console.php course_index rebuild
      */
-    protected function rebuildCourseIndex()
+    public function rebuildAction()
     {
         $courses = $this->findCourses();
 
@@ -83,7 +67,7 @@ class CourseIndexTask extends Task
 
         $handler = new CourseSearcher();
 
-        $documenter = new CourseDocument();
+        $doc = new CourseDocument();
 
         $index = $handler->getXS()->getIndex();
 
@@ -92,7 +76,7 @@ class CourseIndexTask extends Task
         $index->beginRebuild();
 
         foreach ($courses as $course) {
-            $document = $documenter->setDocument($course);
+            $document = $doc->setDocument($course);
             $index->add($document);
         }
 
@@ -102,17 +86,39 @@ class CourseIndexTask extends Task
     }
 
     /**
-     * 搜索课程
+     * 刷新索引缓存
      *
-     * @param string $query
-     * @return array
-     * @throws \XSException
+     * @command: php console.php course_index flush_index
      */
-    protected function searchCourses($query)
+    public function flushIndexAction()
     {
         $handler = new CourseSearcher();
 
-        return $handler->search($query);
+        $index = $handler->getXS()->getIndex();
+
+        echo '------ start flush course index ------' . PHP_EOL;
+
+        $index->flushIndex();
+
+        echo '------ end flush course index ------' . PHP_EOL;
+    }
+
+    /**
+     * 刷新搜索日志
+     *
+     * @command: php console.php course_index flush_logging
+     */
+    public function flushLoggingAction()
+    {
+        $handler = new CourseSearcher();
+
+        $index = $handler->getXS()->getIndex();
+
+        echo '------ start flush course logging ------' . PHP_EOL;
+
+        $index->flushLogging();
+
+        echo '------ end flush course logging ------' . PHP_EOL;
     }
 
     /**
@@ -124,7 +130,7 @@ class CourseIndexTask extends Task
     {
         return CourseModel::query()
             ->where('published = 1')
-            ->where('deleted = 0')
+            ->andWhere('deleted = 0')
             ->execute();
     }
 
diff --git a/app/Console/Tasks/QuestionIndexTask.php b/app/Console/Tasks/QuestionIndexTask.php
index 886d0aea..d06c1391 100644
--- a/app/Console/Tasks/QuestionIndexTask.php
+++ b/app/Console/Tasks/QuestionIndexTask.php
@@ -20,8 +20,6 @@ class QuestionIndexTask extends Task
      * 搜索测试
      *
      * @command: php console.php question_index search {query}
-     * @param array $params
-     * @throws \XSException
      */
     public function searchAction($params)
     {
@@ -31,7 +29,9 @@ class QuestionIndexTask extends Task
             exit('please special a query word' . PHP_EOL);
         }
 
-        $result = $this->searchQuestions($query);
+        $handler = new QuestionSearcher();
+
+        $result = $handler->search($query);
 
         var_export($result);
     }
@@ -42,24 +42,6 @@ class QuestionIndexTask extends Task
      * @command: php console.php question_index clean
      */
     public function cleanAction()
-    {
-        $this->cleanQuestionIndex();
-    }
-
-    /**
-     * 重建索引
-     *
-     * @command: php console.php question_index rebuild
-     */
-    public function rebuildAction()
-    {
-        $this->rebuildQuestionIndex();
-    }
-
-    /**
-     * 清空索引
-     */
-    protected function cleanQuestionIndex()
     {
         $handler = new QuestionSearcher();
 
@@ -74,8 +56,10 @@ class QuestionIndexTask extends Task
 
     /**
      * 重建索引
+     *
+     * @command: php console.php question_index rebuild
      */
-    protected function rebuildQuestionIndex()
+    public function rebuildAction()
     {
         $questions = $this->findQuestions();
 
@@ -83,7 +67,7 @@ class QuestionIndexTask extends Task
 
         $handler = new QuestionSearcher();
 
-        $documenter = new QuestionDocument();
+        $doc = new QuestionDocument();
 
         $index = $handler->getXS()->getIndex();
 
@@ -92,7 +76,7 @@ class QuestionIndexTask extends Task
         $index->beginRebuild();
 
         foreach ($questions as $question) {
-            $document = $documenter->setDocument($question);
+            $document = $doc->setDocument($question);
             $index->add($document);
         }
 
@@ -102,17 +86,39 @@ class QuestionIndexTask extends Task
     }
 
     /**
-     * 搜索文章
+     * 刷新索引缓存
      *
-     * @param string $query
-     * @return array
-     * @throws \XSException
+     * @command: php console.php question_index flush_index
      */
-    protected function searchQuestions($query)
+    public function flushIndexAction()
     {
         $handler = new QuestionSearcher();
 
-        return $handler->search($query);
+        $index = $handler->getXS()->getIndex();
+
+        echo '------ start flush question index ------' . PHP_EOL;
+
+        $index->flushIndex();
+
+        echo '------ end flush question index ------' . PHP_EOL;
+    }
+
+    /**
+     * 刷新搜索日志
+     *
+     * @command: php console.php question_index flush_logging
+     */
+    public function flushLoggingAction()
+    {
+        $handler = new QuestionSearcher();
+
+        $index = $handler->getXS()->getIndex();
+
+        echo '------ start flush question logging ------' . PHP_EOL;
+
+        $index->flushLogging();
+
+        echo '------ end flush question logging ------' . PHP_EOL;
     }
 
     /**
diff --git a/app/Http/Home/Views/vip/index.volt b/app/Http/Home/Views/vip/index.volt
index e7fe11d7..a6fb5dba 100644
--- a/app/Http/Home/Views/vip/index.volt
+++ b/app/Http/Home/Views/vip/index.volt
@@ -4,13 +4,13 @@
 
     <div class="vip-header">会员权益</div>
 
-    <div class="vip-reason-list wrap">
-        <span class="layui-badge reason-badge">好课畅学</span>
-        <span class="layui-badge reason-badge">会员折扣</span>
-        <span class="layui-badge reason-badge">高清视频</span>
-        <span class="layui-badge reason-badge">广告免疫</span>
-        <span class="layui-badge reason-badge">会员标识</span>
-        <span class="layui-badge reason-badge">贴心服务</span>
+    <div class="vip-priv-list wrap">
+        <button class="layui-btn layui-bg-blue">好课畅学</button>
+        <button class="layui-btn layui-bg-blue">会员折扣</button>
+        <button class="layui-btn layui-bg-blue">高清视频</button>
+        <button class="layui-btn layui-bg-blue">广告免疫</button>
+        <button class="layui-btn layui-bg-blue">会员标识</button>
+        <button class="layui-btn layui-bg-blue">优先服务</button>
     </div>
 
     <div class="vip-header">开通会员</div>
@@ -57,4 +57,4 @@
 
     {{ js_include('home/js/vip.index.js') }}
 
-{% endblock %}
\ No newline at end of file
+{% endblock %}
diff --git a/public/static/home/css/common.css b/public/static/home/css/common.css
index 66155a73..09b01224 100644
--- a/public/static/home/css/common.css
+++ b/public/static/home/css/common.css
@@ -1292,6 +1292,14 @@
     margin-right: 10px;
 }
 
+.sidebar-course-card .meta .price {
+    color: red;
+}
+
+.sidebar-course-card .meta .free {
+    color: green;
+}
+
 .sidebar-chapter-list {
     height: 405px;
     overflow-y: auto;
@@ -1457,20 +1465,12 @@
     margin-bottom: 30px;
 }
 
-.vip-reason-list {
+.vip-priv-list {
     padding: 30px;
     margin-bottom: 30px;
     text-align: center;
 }
 
-.vip-reason-list .reason-badge {
-    height: 30px;
-    line-height: 30px;
-    padding: 0 10px;
-    margin-right: 15px;
-    background-color: #1E9FFF;
-}
-
 .vip-option-list {
     margin-bottom: 30px;
 }
@@ -1925,7 +1925,7 @@
 .my-profile-card .vip {
     position: absolute;
     right: 15px;
-    top:15px;
+    top: 15px;
 }
 
 .my-profile-card .avatar {