diff --git a/src/Wechat/Tag.php b/src/Wechat/Tag.php
new file mode 100644
index 000000000..62b94a7a6
--- /dev/null
+++ b/src/Wechat/Tag.php
@@ -0,0 +1,202 @@
+<?php
+
+/*
+ * This file is part of the overtrue/wechat.
+ *
+ * (c) AHai <ahai@loveinin.com>
+ *
+ * This source file is subject to the MIT license that is bundled
+ * with this source code in the file LICENSE.
+ */
+
+/**
+ * Tag.php.
+ *
+ * Part of Overtrue\Wechat.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @author    AHai <ahai@loveinin.com>
+ * @copyright 2016 AHai <ahai@loveinin.com>
+ *
+ * @link      https://github.com/dongnanyanhai
+ */
+
+namespace Overtrue\Wechat;
+
+/**
+ * 用户标签.
+ */
+class Tag
+{
+
+    const API_GET                = 'https://api.weixin.qq.com/cgi-bin/tags/get';
+    const API_CREATE             = 'https://api.weixin.qq.com/cgi-bin/tags/create';
+    const API_UPDATE             = 'https://api.weixin.qq.com/cgi-bin/tags/update';
+    const API_DELETE             = 'https://api.weixin.qq.com/cgi-bin/tags/delete';
+    const API_USER_TAGS          = 'https://api.weixin.qq.com/cgi-bin/tags/getidlist';
+    const API_MEMBER_BATCH_TAG   = 'https://api.weixin.qq.com/cgi-bin/tags/members/batchtagging';
+    const API_MEMBER_BATCH_UNTAG = 'https://api.weixin.qq.com/cgi-bin/tags/members/batchuntagging';
+    const API_USERS_OF_TAG       = 'https://api.weixin.qq.com/cgi-bin/user/tag/get';
+
+    /**
+     * Http对象
+     *
+     * @var Http
+     */
+    protected $http;
+
+    /**
+     * constructor.
+     *
+     * @param string $appId
+     * @param string $appSecret
+     */
+    public function __construct($appId, $appSecret)
+    {
+        $this->http = new Http(new AccessToken($appId, $appSecret));
+    }
+
+    /**
+     * 创建标签.
+     *
+     * @param string $name
+     *
+     * @return int
+     */
+    public function create($name)
+    {
+        $params = array(
+            'tag' => array('name' => $name),
+        );
+
+        $response = $this->http->jsonPost(self::API_CREATE, $params);
+
+        return $response['tag'];
+    }
+
+    /**
+     * 获取所有标签.
+     *
+     * @return array
+     */
+    public function lists()
+    {
+        $response = $this->http->get(self::API_GET);
+
+        return $response['tags'];
+    }
+
+    /**
+     * 更新组名称.
+     *
+     * @param int    $tagId
+     * @param string $name
+     *
+     * @return bool
+     */
+    public function update($tagId, $name)
+    {
+        $params = array(
+            'tag' => array(
+                'id'   => $tagId,
+                'name' => $name,
+            ),
+        );
+
+        return $this->http->jsonPost(self::API_UPDATE, $params);
+    }
+
+    /**
+     * 删除标签.
+     *
+     * @param int $tagId
+     *
+     * @return bool
+     */
+    public function delete($tagId)
+    {
+        $params = array(
+            'tag' => array(
+                'id' => $tagId,
+            ),
+        );
+
+        return $this->http->jsonPost(self::API_DELETE, $params);
+    }
+
+    /**
+     * 获取用户所在标签.
+     *
+     * @param string $openId
+     *
+     * @return int
+     */
+    public function userTags($openId)
+    {
+        $params = array('openid' => $openId);
+
+        $response = $this->http->jsonPost(self::API_USER_TAGS, $params);
+
+        return $response['tagid_list'];
+    }
+
+
+    /**
+     * 获取标签组全部用户.
+     *
+     * @param string $tagId
+     *
+     * @return int
+     */
+    public function usersOfTag($tagId)
+    {
+        $params = array('tagid' => $tagId);
+
+        $response = $this->http->jsonPost(self::API_USERS_OF_TAG, $params);
+
+        return $response;
+    }
+
+    /**
+     * 批量增加标签.
+     *
+     * @param array $openIds
+     * @param int   $tagId
+     *
+     * @return bool
+     */
+    public function batchTagUsers(array $openIds, $tagId)
+    {
+        $params = array(
+                   'openid_list' => $openIds,
+                   'tagid' => $tagId,
+                  );
+
+        $response = $this->http->jsonPost(self::API_MEMBER_BATCH_TAG, $params);
+
+        return $response;
+    }
+
+    /**
+     * 批量取消标签.
+     *
+     * @param array $openIds
+     * @param int   $tagId
+     *
+     * @return bool
+     */
+    public function batchUntagUsers(array $openIds, $tagId)
+    {
+        $params = array(
+                   'openid_list' => $openIds,
+                   'tagid' => $tagId,
+                  );
+
+        $response = $this->http->jsonPost(self::API_MEMBER_BATCH_UNTAG, $params);
+
+        return $response;
+
+    }
+}