diff --git a/app/Console/Tasks/CleanLogTask.php b/app/Console/Tasks/CleanLogTask.php
index e198d702..581d6163 100644
--- a/app/Console/Tasks/CleanLogTask.php
+++ b/app/Console/Tasks/CleanLogTask.php
@@ -26,6 +26,7 @@ class CleanLogTask extends Task
         $this->cleanOrderLog();
         $this->cleanRefundLog();
         $this->cleanPointLog();
+        $this->cleanDingTalkLog();
         $this->cleanNoticeLog();
         $this->cleanOtherLog();
     }
@@ -234,6 +235,18 @@ class CleanLogTask extends Task
         $this->whitelist[] = $type;
     }
 
+    /**
+     * 清理钉钉日志
+     */
+    protected function cleanDingTalkLog()
+    {
+        $type = 'dingtalk';
+
+        $this->cleanLog($type, 7);
+
+        $this->whitelist[] = $type;
+    }
+
     /**
      * 清理通知日志
      */
diff --git a/app/Http/Admin/Controllers/SettingController.php b/app/Http/Admin/Controllers/SettingController.php
index 76cff636..c7734972 100644
--- a/app/Http/Admin/Controllers/SettingController.php
+++ b/app/Http/Admin/Controllers/SettingController.php
@@ -378,4 +378,30 @@ class SettingController extends Controller
         }
     }
 
+    /**
+     * @Route("/dingtalk/robot", name="admin.setting.dingtalk_robot")
+     */
+    public function dingtalkRobotAction()
+    {
+        $section = 'dingtalk.robot';
+
+        $settingService = new SettingService();
+
+        if ($this->request->isPost()) {
+
+            $data = $this->request->getPost();
+
+            $settingService->updatePointSettings($section, $data);
+
+            return $this->jsonSuccess(['msg' => '更新配置成功']);
+
+        } else {
+
+            $robot = $settingService->getSettings($section);
+
+            $this->view->pick('setting/dingtalk_robot');
+            $this->view->setVar('robot', $robot);
+        }
+    }
+
 }
diff --git a/app/Http/Admin/Controllers/TestController.php b/app/Http/Admin/Controllers/TestController.php
index 4db114d2..d159935d 100644
--- a/app/Http/Admin/Controllers/TestController.php
+++ b/app/Http/Admin/Controllers/TestController.php
@@ -6,6 +6,7 @@ use App\Http\Admin\Services\AlipayTest as AlipayTestService;
 use App\Http\Admin\Services\Setting as SettingService;
 use App\Http\Admin\Services\WxpayTest as WxpayTestService;
 use App\Services\Captcha as CaptchaService;
+use App\Services\DingTalkNotice as DingTalkNoticeService;
 use App\Services\Live as LiveService;
 use App\Services\Mail\Test as TestMailService;
 use App\Services\MyStorage as StorageService;
@@ -250,4 +251,20 @@ class TestController extends Controller
         return $this->jsonSuccess(['status' => $status]);
     }
 
+    /**
+     * @Post("/dingtalk/robot", name="admin.test.dingtalk_robot")
+     */
+    public function dingTalkRobotAction()
+    {
+        $noticeService = new DingTalkNoticeService();
+
+        $result = $noticeService->test();
+
+        if ($result) {
+            return $this->jsonSuccess(['msg' => '发送消息成功，请到钉钉确认']);
+        } else {
+            return $this->jsonError(['msg' => '发送消息失败，请检查配置']);
+        }
+    }
+
 }
\ No newline at end of file
diff --git a/app/Http/Admin/Services/AuthNode.php b/app/Http/Admin/Services/AuthNode.php
index 20dedbb5..374aa629 100644
--- a/app/Http/Admin/Services/AuthNode.php
+++ b/app/Http/Admin/Services/AuthNode.php
@@ -800,6 +800,12 @@ class AuthNode extends Service
                             'type' => 'menu',
                             'route' => 'admin.setting.wechat_oa',
                         ],
+                        [
+                            'id' => '5-1-15',
+                            'title' => '钉钉机器人',
+                            'type' => 'menu',
+                            'route' => 'admin.setting.dingtalk_robot',
+                        ],
                         [
                             'id' => '5-1-14',
                             'title' => '积分设置',
diff --git a/app/Library/Benchmark.php b/app/Library/Benchmark.php
new file mode 100644
index 00000000..e6943787
--- /dev/null
+++ b/app/Library/Benchmark.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace App\Library;
+
+class Benchmark
+{
+
+    protected $startTime = 0;
+
+    protected $endTime = 0;
+
+    public function start()
+    {
+        $this->startTime = microtime(true);
+    }
+
+    public function stop()
+    {
+        $this->endTime = microtime(true);
+    }
+
+    public function getElapsedTime()
+    {
+        return $this->endTime - $this->startTime;
+    }
+
+}
\ No newline at end of file
diff --git a/app/Library/Helper.php b/app/Library/Helper.php
index af1d528a..47363e5c 100644
--- a/app/Library/Helper.php
+++ b/app/Library/Helper.php
@@ -35,6 +35,24 @@ function kg_substr($str, $start, $length, $suffix = '...')
     return $str == $result ? $str : $result . $suffix;
 }
 
+/**
+ * 占位替换
+ *
+ * @param string $str
+ * @param array $data
+ * @return string
+ */
+function kg_ph_replace($str, $data = [])
+{
+    if (empty($data)) return $str;
+
+    foreach ($data as $key => $value) {
+        $str = str_replace('{' . $key . '}', $value, $str);
+    }
+
+    return $str;
+}
+
 /**
  * uniqid封装
  *
diff --git a/app/Models/Task.php b/app/Models/Task.php
index de8cb067..eb63af53 100644
--- a/app/Models/Task.php
+++ b/app/Models/Task.php
@@ -17,7 +17,7 @@ class Task extends Model
      * 针对外部用户
      */
     const TYPE_NOTICE_ACCOUNT_LOGIN = 11; // 帐号登录通知
-    const TYPE_NOTICE_LIVE_BEGIN = 12; // 直播开始通知
+    const TYPE_NOTICE_LIVE_BEGIN = 12; // 直播学员通知
     const TYPE_NOTICE_ORDER_FINISH = 13; // 订单完成通知
     const TYPE_NOTICE_REFUND_FINISH = 14; // 退款完成通知
     const TYPE_NOTICE_CONSULT_REPLY = 15; // 咨询回复通知
diff --git a/app/Services/DingTalkNotice.php b/app/Services/DingTalkNotice.php
new file mode 100644
index 00000000..fad0c1f0
--- /dev/null
+++ b/app/Services/DingTalkNotice.php
@@ -0,0 +1,214 @@
+<?php
+
+namespace App\Services;
+
+use App\Repos\Account as AccountRepo;
+use App\Repos\Course as CourseRepo;
+use GuzzleHttp\Client as HttpClient;
+use Phalcon\Logger\Adapter\File as FileLogger;
+
+class DingTalkNotice extends Service
+{
+
+    /**
+     * @var array
+     */
+    protected $settings;
+
+    /**
+     * @var FileLogger
+     */
+    protected $logger;
+
+    public function __construct()
+    {
+        $this->settings = $this->getSettings('dingtalk.robot');
+
+        $this->logger = $this->getLogger('dingtalk');
+    }
+
+    /**
+     * 测试消息
+     *
+     * @return bool
+     */
+    public function test()
+    {
+        $params = [
+            'msgtype' => 'text',
+            'text' => ['content' => '我是一条测试消息啦！'],
+        ];
+
+        return $this->send($params);
+    }
+
+    /**
+     * 给技术人员发消息
+     *
+     * @param string $content
+     * @return bool
+     */
+    public function atTechSupport($content)
+    {
+        $atMobiles = $this->parseAtMobiles($this->settings['ts_mobiles']);
+        $atContent = $this->buildAtContent($content, $atMobiles);
+
+        $params = [
+            'msgtype' => 'text',
+            'text' => ['content' => $atContent],
+            'at' => ['atMobiles' => $atMobiles],
+        ];
+
+        return $this->send($params);
+    }
+
+    /**
+     * 给客服人员发消息
+     *
+     * @param string $content
+     * @return bool
+     */
+    public function atCustomService($content)
+    {
+        $atMobiles = $this->parseAtMobiles($this->settings['cs_mobiles']);
+        $atContent = $this->buildAtContent($content, $atMobiles);
+
+        $params = [
+            'msgtype' => 'text',
+            'text' => ['content' => $atContent],
+            'at' => ['atMobiles' => $atMobiles],
+        ];
+
+        return $this->send($params);
+    }
+
+    /**
+     * 给课程讲师发消息
+     *
+     * @param int $courseId
+     * @param string $content
+     * @return bool
+     */
+    public function atCourseTeacher($courseId, $content)
+    {
+        $courseRepo = new CourseRepo();
+
+        $course = $courseRepo->findById($courseId);
+
+        $accountRepo = new AccountRepo();
+
+        $account = $accountRepo->findById($course->teacher_id);
+
+        if (empty($account->phone)) {
+            return false;
+        }
+
+        $atMobiles = $account->phone;
+
+        $atContent = $this->buildAtContent($content, $atMobiles);
+
+        $params = [
+            'msgtype' => 'text',
+            'text' => ['content' => $atContent],
+            'at' => ['atMobiles' => $atMobiles],
+        ];
+
+        return $this->send($params);
+    }
+
+    /**
+     * 发送消息
+     *
+     * @param array $params
+     * @return bool
+     */
+    public function send($params)
+    {
+        if (isset($params['msgtype'])) {
+            $params['msgtype'] = 'text';
+        }
+
+        $webHook = "https://oapi.dingtalk.com/robot/send?access_token=%s&timestamp=%s&sign=%s";
+
+        $appSecret = $this->settings['app_secret'];
+        $appToken = $this->settings['app_token'];
+
+        $timestamp = time() * 1000;
+        $data = sprintf("%s\n%s", $timestamp, $appSecret);
+        $sign = urlencode(base64_encode(hash_hmac('sha256', $data, $appSecret, true)));
+        $postUrl = sprintf($webHook, $appToken, $timestamp, $sign);
+
+        try {
+
+            $client = new HttpClient();
+
+            $response = $client->post($postUrl, ['json' => $params]);
+
+            $content = $response->getBody()->getContents();
+
+            $content = json_decode($content, true);
+
+            $this->logger->debug('Send Message Request ' . kg_json_encode($params));
+
+            $this->logger->debug('Send Message Response ' . kg_json_encode($content));
+
+            $result = $content['errcode'] == 0;
+
+            if ($result == false) {
+                $this->logger->error('Send Message Failed ' . kg_json_encode($content));
+            }
+
+        } catch (\Exception $e) {
+
+            $this->logger->error('Send Message Exception ' . kg_json_encode([
+                    'file' => $e->getFile(),
+                    'line' => $e->getLine(),
+                    'message' => $e->getMessage(),
+                ]));
+
+            $result = false;
+        }
+
+        return $result;
+    }
+
+    /**
+     * @param string $mobiles
+     * @return array
+     */
+    protected function parseAtMobiles($mobiles)
+    {
+        if (empty($mobiles)) {
+            return [];
+        }
+
+        $mobiles = explode(',', $mobiles);
+
+        return array_map(function ($mobile) {
+            return trim($mobile);
+        }, $mobiles);
+    }
+
+    /**
+     * @param string $content
+     * @param array $mobiles
+     * @return string
+     */
+    protected function buildAtContent($content, $mobiles = [])
+    {
+        if (count($mobiles) == 0) {
+            return $content;
+        }
+
+        $result = '';
+
+        foreach ($mobiles as $mobile) {
+            $result .= sprintf('@%s ', $mobile);
+        }
+
+        $result .= $content;
+
+        return $result;
+    }
+
+}
\ No newline at end of file