diff --git a/app/admin/view/default/appconfig/app.html b/app/admin/view/default/appconfig/app.html
index 566d9c879..a8928e8ac 100644
--- a/app/admin/view/default/appconfig/app.html
+++ b/app/admin/view/default/appconfig/app.html
@@ -31,14 +31,14 @@
                 <label>{{$data.common_user_onekey_bind_mobile_list.name}}<span class="am-form-group-label-tips">{{$data.common_user_onekey_bind_mobile_list.describe}}</span></label>
                 <select name="{{$data.common_user_onekey_bind_mobile_list.only_tag}}" class="am-radius chosen-select" data-placeholder="{{$data.common_user_onekey_bind_mobile_list.name}}" multiple data-validation-message="{{$data.common_user_onekey_bind_mobile_list.error_tips}}">
                     {{foreach $common_platform_type as $v}}
-                        {{if in_array($v['value'], ['weixin', 'baidu'])}}
+                        {{if in_array($v['value'], ['weixin', 'baidu', 'toutiao'])}}
                             <option value="{{$v.value}}" {{if isset($data['common_user_onekey_bind_mobile_list']['value']) and in_array($v['value'], $data['common_user_onekey_bind_mobile_list']['value'])}}selected{{/if}}>{{$v.name}}</option>
                         {{/if}}
                     {{/foreach}}
                 </select>
                 <div class="am-alert am-alert-warning" data-am-alert>
                     <button type="button" class="am-close">&times;</button>
-                    <p>1. 获取当前小程序平台账户或者本本机的手机号码一键登录绑定，目前仅支持【微信小程序、百度小程序】</p>
+                    <p>1. 获取当前小程序平台账户或者本本机的手机号码一键登录绑定，目前仅支持【微信小程序、百度小程序、头条小程序】</p>
                     <p>2. 依赖需要开启《强制绑定手机》有效</p>
                     <p>3. 部分小程序平台可能需要申请权限、请根据小程序平台要求申请后再对应开启</p>
                 </div>
diff --git a/app/admin/view/default/user/save_info.html b/app/admin/view/default/user/save_info.html
index 3e1e2e84e..52e81f8da 100755
--- a/app/admin/view/default/user/save_info.html
+++ b/app/admin/view/default/user/save_info.html
@@ -43,6 +43,10 @@
 				<label>头条openid</label>
 				<input type="text" name="toutiao_openid" class="am-radius" placeholder="头条openid" data-validation-message="请填写头条openid" {{if !empty($data)}} value="{{$data.toutiao_openid}}"{{/if}} />
 			</div>
+			<div class="am-form-group">
+				<label>头条unionid</label>
+				<input type="text" name="toutiao_unionid" class="am-radius" placeholder="头条unionid" data-validation-message="请填写头条unionid" {{if !empty($data)}} value="{{$data.toutiao_unionid}}"{{/if}} />
+			</div>
 			<div class="am-form-group">
 				<label>QQopenid</label>
 				<input type="text" name="qq_openid" class="am-radius" placeholder="QQopenid" data-validation-message="请填写QQopenid" {{if !empty($data)}} value="{{$data.qq_openid}}"{{/if}} />
diff --git a/app/service/AppMiniUserService.php b/app/service/AppMiniUserService.php
index e0522ea6a..7e0fe73a3 100644
--- a/app/service/AppMiniUserService.php
+++ b/app/service/AppMiniUserService.php
@@ -172,15 +172,27 @@ class AppMiniUserService
             {
                 $ret = DataReturn('授权登录成功', 0, ['is_user_exist'=>0, 'openid'=>$ret['data']['openid'], 'unionid'=>$unionid]);
             } else {
+                $status = false;
                 // 如果用户openid为空则绑定到用户下面
-                if(empty($user['weixin_openid']))
+                if(empty($user['toutiao_openid']))
                 {
-                    if(UserService::UserOpenidBind($user['id'], $ret['data']['openid'], 'weixin_openid'))
+                    $status = UserService::UserOpenidBind($user['id'], $ret['data']['openid'], 'toutiao_openid');
+                }
+                // 如果用户unionid为空则绑定到用户下面
+                if(empty($user['weixin_unionid']) && !empty($unionid))
+                {
+                    // uniapp无绑定用户则更新到当前用户
+                    $temp = UserService::UserInfo('weixin_unionid', $unionid);
+                    if(empty($temp))
                     {
-                        // 登录数据更新
-                        $user = UserService::AppUserInfoHandle($user['id']);
+                        $status = UserService::UserOpenidBind($user['id'], $unionid, 'weixin_unionid');
                     }
                 }
+                // 是否重新获取用户信息
+                if($status)
+                {
+                    $user = UserService::AppUserInfoHandle($user['id']);
+                }
             }
 
             // 用户状态
@@ -393,13 +405,46 @@ class AppMiniUserService
         $ret = (new \base\Toutiao($config))->GetAuthSessionKey($params);
         if($ret['code'] == 0)
         {
+            // unionid
+            $unionid = empty($ret['data']['unionid']) ? '' : $ret['data']['unionid'];
+
             // 先从数据库获取用户信息
             $user = UserService::AppUserInfoHandle(null, 'toutiao_openid', $ret['data']['openid']);
+            if(empty($user) && !empty($unionid))
+            {
+                // 根据unionid获取数据
+                $user = UserService::AppUserInfoHandle(null, 'toutiao_unionid', $unionid);
+            }
             if(empty($user))
             {
-                $ret = DataReturn('授权登录成功', 0, ['is_user_exist'=>0, 'openid'=>$ret['data']['openid']]);
+                $ret = DataReturn('授权登录成功', 0, ['is_user_exist'=>0, 'openid'=>$ret['data']['openid'], 'unionid'=>$unionid]);
             } else {
-                // 用户状态
+                $status = false;
+                // 如果用户openid为空则绑定到用户下面
+                if(empty($user['toutiao_openid']))
+                {
+                    $status = UserService::UserOpenidBind($user['id'], $ret['data']['openid'], 'toutiao_openid');
+                }
+                // 如果用户unionid为空则绑定到用户下面
+                if(empty($user['toutiao_unionid']) && !empty($unionid))
+                {
+                    // uniapp无绑定用户则更新到当前用户
+                    $temp = UserService::UserInfo('toutiao_unionid', $unionid);
+                    if(empty($temp))
+                    {
+                        $status = UserService::UserOpenidBind($user['id'], $unionid, 'toutiao_unionid');
+                    }
+                }
+                // 是否重新获取用户信息
+                if($status)
+                {
+                    $user = UserService::AppUserInfoHandle($user['id']);
+                }
+            }
+
+            // 用户状态
+            if(!empty($user))
+            {
                 $ret = UserService::UserStatusCheck('id', $user['id']);
                 if($ret['code'] == 0)
                 {
@@ -448,6 +493,7 @@ class AppMiniUserService
                 $auth_data['avatar'] = isset($auth_data['avatarUrl']) ? $auth_data['avatarUrl'] : '';
                 $auth_data['gender'] = empty($auth_data['gender']) ? 0 : (($auth_data['gender'] == 2) ? 1 : 2);
                 $auth_data['openid'] = $params['openid'];
+                $auth_data['toutiao_unionid'] = isset($params['unionid']) ? $params['unionid'] : '';
                 $auth_data['referrer']= isset($params['referrer']) ? $params['referrer'] : 0;
                 $ret = UserService::AuthUserProgram($auth_data, 'toutiao_openid');
             } else {
@@ -571,13 +617,46 @@ class AppMiniUserService
             $ret = (new \base\QQ(self::AppMiniConfig('common_app_mini_qq_appid'), self::AppMiniConfig('common_app_mini_qq_appsecret')))->GetAuthSessionKey($params['authcode']);
             if($ret['code'] == 0)
             {
+                // unionid
+                $unionid = empty($ret['data']['unionid']) ? '' : $ret['data']['unionid'];
+
                 // 先从数据库获取用户信息
                 $user = UserService::AppUserInfoHandle(null, 'qq_openid', $ret['data']['openid']);
+                if(empty($user) && !empty($unionid))
+                {
+                    // 根据unionid获取数据
+                    $user = UserService::AppUserInfoHandle(null, 'qq_unionid', $unionid);
+                }
                 if(empty($user))
                 {
-                    $ret = DataReturn('授权登录成功', 0, ['is_user_exist'=>0, 'openid'=>$ret['data']['openid']]);
+                    $ret = DataReturn('授权登录成功', 0, ['is_user_exist'=>0, 'openid'=>$ret['data']['openid'], 'unionid'=>$unionid]);
                 } else {
-                    // 用户状态
+                    $status = false;
+                    // 如果用户openid为空则绑定到用户下面
+                    if(empty($user['qq_openid']))
+                    {
+                        $status = UserService::UserOpenidBind($user['id'], $ret['data']['openid'], 'qq_openid');
+                    }
+                    // 如果用户unionid为空则绑定到用户下面
+                    if(empty($user['qq_unionid']) && !empty($unionid))
+                    {
+                        // uniapp无绑定用户则更新到当前用户
+                        $temp = UserService::UserInfo('qq_unionid', $unionid);
+                        if(empty($temp))
+                        {
+                            $status = UserService::UserOpenidBind($user['id'], $unionid, 'qq_unionid');
+                        }
+                    }
+                    // 是否重新获取用户信息
+                    if($status)
+                    {
+                        $user = UserService::AppUserInfoHandle($user['id']);
+                    }
+                }
+
+                // 用户状态
+                if(!empty($user))
+                {
                     $ret = UserService::UserStatusCheck('id', $user['id']);
                     if($ret['code'] == 0)
                     {
@@ -762,6 +841,41 @@ class AppMiniUserService
                 }
                 break;
 
+            // 头条
+            case 'toutiao' :
+                // 参数校验
+                $p = [
+                    [
+                        'checked_type'      => 'empty',
+                        'key_name'          => 'encrypted_data',
+                        'error_msg'         => '解密数据为空',
+                    ],
+                    [
+                        'checked_type'      => 'empty',
+                        'key_name'          => 'iv',
+                        'error_msg'         => 'iv为空,请重试',
+                    ]
+                ];
+                $ret = ParamsChecked($params, $p);
+                if($ret !== true)
+                {
+                    return DataReturn($ret, -1);
+                }
+
+                // 数据解密
+                $config = [
+                    'appid'     => self::AppMiniConfig('common_app_mini_toutiao_appid'),
+                    'secret'    => self::AppMiniConfig('common_app_mini_toutiao_appsecret'),
+                ];
+                $ret = (new \base\Toutiao($config))->DecryptData($params['encrypted_data'], $params['iv'], $params['openid']);
+                if($ret['code'] == 0 && !empty($ret['data']) && !empty($ret['data']['purePhoneNumber']))
+                {
+                    $mobile = $ret['data']['purePhoneNumber'];
+                } else {
+                    return $ret;
+                }
+                break;
+
             // 默认
             default :
                 return DataReturn(APPLICATION_CLIENT_TYPE.'平台还未开发手机一键登录', -1);
diff --git a/app/service/UserService.php b/app/service/UserService.php
index 4d548ed29..df675eef6 100755
--- a/app/service/UserService.php
+++ b/app/service/UserService.php
@@ -385,6 +385,7 @@ class UserService
             'alipay_openid'         => isset($params['alipay_openid']) ? $params['alipay_openid'] :  '',
             'baidu_openid'          => isset($params['baidu_openid']) ? $params['baidu_openid'] :  '',
             'toutiao_openid'        => isset($params['toutiao_openid']) ? $params['toutiao_openid'] :  '',
+            'toutiao_unionid'       => isset($params['toutiao_unionid']) ? $params['toutiao_unionid'] :  '',
             'qq_openid'             => isset($params['qq_openid']) ? $params['qq_openid'] :  '',
             'qq_unionid'            => isset($params['qq_unionid']) ? $params['qq_unionid'] :  '',
             'weixin_openid'         => isset($params['weixin_openid']) ? $params['weixin_openid'] :  '',
@@ -2026,9 +2027,10 @@ class UserService
         // 用户unionid列表
         // 微信用户unionid
         // QQ用户unionid
+        // 头条用户unionid
         $field = null;
         $value = null;
-        $fields_arr = ['weixin_unionid', 'qq_unionid'];
+        $fields_arr = ['weixin_unionid', 'qq_unionid', 'toutiao_unionid'];
         foreach($fields_arr as $unionid)
         {
             if(!empty($params[$unionid]))
diff --git a/extend/base/Baidu.php b/extend/base/Baidu.php
index 438fd5a3b..4cef1f6b3 100755
--- a/extend/base/Baidu.php
+++ b/extend/base/Baidu.php
@@ -50,7 +50,7 @@ class Baidu
      * @param    [string]  $encrypted_data     [加密的用户数据]
      * @param    [string]  $iv                 [与用户数据一同返回的初始向量]
      * @param    [string]  $openid             [解密后的原文]
-     * @param    [string]  $key                [当时业务key]
+     * @param    [string]  $key                [当前业务key]
      * @return   [array|string]                [成功返回用户信息数组, 失败返回错误信息]
      */
     public function DecryptData($encrypted_data, $iv, $openid, $key = 'user_info')
@@ -110,10 +110,6 @@ class Baidu
         {
             return DataReturn('appkey不匹配', -1);
         }
-
-        // 缓存存储
-        $data_key = 'baidu_'.$key.'_'.$openid;
-        MyCache($data_key, $data);
         return DataReturn('success', 0, $data);
     }
 
diff --git a/extend/base/QQ.php b/extend/base/QQ.php
index 4b9f06ffe..3ef333c2a 100644
--- a/extend/base/QQ.php
+++ b/extend/base/QQ.php
@@ -84,10 +84,6 @@ class QQ
         {
             return DataReturn('appid不匹配', -1);
         }
-
-        // 缓存存储
-        $data_key = 'qq_user_info_'.$openid;
-        MyCache($data_key, $data);
         return DataReturn('success', 0, $data);
     }
 
diff --git a/extend/base/Toutiao.php b/extend/base/Toutiao.php
index b0cc60a75..d25709eee 100644
--- a/extend/base/Toutiao.php
+++ b/extend/base/Toutiao.php
@@ -35,6 +35,52 @@ class Toutiao
         $this->config = $config;
     }
 
+    /**
+     * 检验数据的真实性，并且获取解密后的明文
+     * @author   Devil
+     * @blog     http://gong.gg/
+     * @version  1.0.0
+     * @datetime 2017-12-30T18:20:53+0800
+     * @param    [string]  $encrypted_data     [加密的用户数据]
+     * @param    [string]  $iv                 [与用户数据一同返回的初始向量]
+     * @param    [string]  $openid             [解密后的原文]
+     * @return   [array|string]                [成功返回用户信息数组, 失败返回错误信息]
+     */
+    public function DecryptData($encrypted_data, $iv, $openid)
+    {
+        // 登录授权session
+        $login_key = 'toutiao_user_login_'.$openid;
+        $session_data = MyCache($login_key);
+        if(empty($session_data))
+        {
+            return DataReturn('session key不存在', -1);
+        }
+
+        // iv长度
+        if(strlen($iv) != 24)
+        {
+            return DataReturn('iv长度错误', -1);
+        }
+
+        // 加密函数
+        if(!function_exists('openssl_decrypt'))
+        {
+            return DataReturn('openssl不支持', -1);
+        }
+
+        $result = openssl_decrypt(base64_decode($encrypted_data), "AES-128-CBC", base64_decode($session_data['session_key']), 1, base64_decode($iv));
+        $data = json_decode($result, true);
+        if($data == NULL)
+        {
+            return DataReturn('请重试！', -1);
+        }
+        if($data['watermark']['appid'] != $this->config['appid'])
+        {
+            return DataReturn('appid不匹配', -1);
+        }
+        return DataReturn('success', 0, $data);
+    }
+
     /**
      * 用户授权
      * @author  Devil
@@ -64,6 +110,11 @@ class Toutiao
         }
         if(!empty($result['openid']))
         {
+            // 缓存SessionKey
+            $key = 'toutiao_user_login_'.$result['openid'];
+
+            // 缓存存储
+            MyCache($key, $result);
             return DataReturn('授权成功', 0, $result);
         }
         $msg = empty($result['errmsg']) ? '授权接口异常错误' : $result['errmsg'];
diff --git a/extend/base/Wechat.php b/extend/base/Wechat.php
index 3e6cfaf6f..129a52c49 100755
--- a/extend/base/Wechat.php
+++ b/extend/base/Wechat.php
@@ -171,10 +171,6 @@ class Wechat
         {
             return DataReturn('appid不匹配', -1);
         }
-
-        // 缓存存储
-        $data_key = 'wechat_user_info_'.$openid;
-        MyCache($data_key, $data);
         return DataReturn('success', 0, $data);
     }