diff --git a/app/Console/Commands/MonitorDeviceHealthCommand.php b/app/Console/Commands/MonitorDeviceHealthCommand.php
new file mode 100644
index 0000000..6be915c
--- /dev/null
+++ b/app/Console/Commands/MonitorDeviceHealthCommand.php
@@ -0,0 +1,126 @@
+<?php
+
+namespace App\Console\Commands;
+
+use App\Enums\DeviceStatus;
+use App\Enums\DeviceType;
+use App\Models\Device;
+use App\Iot\MoJing\HttpClient as MoJingHttpClient;
+use App\Iot\Qly\HttpClient as QlyHttpClient;
+use Illuminate\Console\Command;
+
+class MonitorDeviceHealthCommand extends Command
+{
+    /**
+     * The name and signature of the console command.
+     *
+     * @var string
+     */
+    protected $signature = 'monitor-device-health {supplier}';
+
+    /**
+     * The console command description.
+     *
+     * @var string
+     */
+    protected $description = '监控设备心跳检查';
+
+    /**
+     * Execute the console command.
+     */
+    public function handle()
+    {
+        switch ($this->argument('supplier')) {
+            // 移动千里眼
+            case 'yidong':
+                $this->checkHealthBySupplierYidong();
+                break;
+
+            // 电信魔镜
+            case 'dianxin':
+                $this->checkHealthBySupplierDianxin();
+                break;
+        }
+    }
+
+    public function checkHealthBySupplierYidong()
+    {
+        $client = new QlyHttpClient(
+            config('services.ydqly.appid'),
+            config('services.ydqly.secret'),
+            config('services.ydqly.rsa'),
+        );
+
+        $page = 1;
+        $pageSize = 100;
+
+        do {
+            $result = $client->post(
+                '/v3/open/api/device/list',
+                [
+                    'page' => $page,
+                    'pageSize' => $pageSize,
+                ],
+            );
+
+            foreach ($result['data'] as $item) {
+                $device = Device::supplierBy('device-supplier-yidong')
+                    ->where('type', DeviceType::Monitor)
+                    ->where('sn', $item['deviceId'])
+                    ->first();
+
+                if (! in_array($device?->status, [DeviceStatus::Online, DeviceStatus::Offline])) {
+                    continue;
+                }
+
+                $device->update([
+                    'status' => $item['deviceStatus'] === 1 ? DeviceStatus::Online : DeviceStatus::Offline,
+                ]);
+            }
+
+            $page++;
+        } while (count($result['data']) === $pageSize);
+    }
+
+    protected function checkHealthBySupplierDianxin(): void
+    {
+        $client = new MoJingHttpClient(
+            config('services.dxmj.app_id'),
+            config('services.dxmj.app_secret'),
+        );
+
+        $result = $client->get(
+            "/api/v3/channel/listByOrgId",
+            [
+                'id' => '1736649747126530049',
+            ],
+        );
+
+        $devices = Device::supplierBy('device-supplier-dianxin')
+            ->where('type', DeviceType::Monitor)
+            ->whereIn('status', [DeviceStatus::Online, DeviceStatus::Offline])
+            ->get();
+
+        foreach ($devices as $device) {
+            foreach ($result['data'] as $item) {
+                if ($device->sn !== $item['channelcode']) {
+                    continue;
+                }
+
+                $device->update([
+                    'extends' => [
+                        'ip' => '',
+                        'port' => '',
+                        'username' => '',
+                        'password' => '',
+                        'passage' => $item['citId'],
+                        'rtsp_url' => '',
+                    ],
+                    'status' => $item['channelstatus'] === 1 ? DeviceStatus::Online : DeviceStatus::Offline,
+                ]);
+
+                break;
+            }
+        }
+    }
+}
diff --git a/app/Console/Kernel.php b/app/Console/Kernel.php
index ebb58f0..33101b2 100644
--- a/app/Console/Kernel.php
+++ b/app/Console/Kernel.php
@@ -22,6 +22,14 @@ class Kernel extends ConsoleKernel
         $schedule->command(Commands\Linkos\WormReportCommand::class)
             ->hourlyAt(15)
             ->runInBackground();
+
+        $schedule->command(Commands\MonitorDeviceHealthCommand::class, ['yidong'])
+            ->everyFiveMinutes()
+            ->runInBackground();
+
+        $schedule->command(Commands\MonitorDeviceHealthCommand::class, ['dianxin'])
+            ->everyFiveMinutes()
+            ->runInBackground();
     }
 
     /**
diff --git a/app/Http/Controllers/DeviceController.php b/app/Http/Controllers/DeviceController.php
index 5c4f4bb..7dc1c7b 100644
--- a/app/Http/Controllers/DeviceController.php
+++ b/app/Http/Controllers/DeviceController.php
@@ -771,21 +771,26 @@ class DeviceController extends Controller
 
             // 中国电信魔镜
             case 'device-supplier-dianxin':
-                $client = new MoJingHttpClient(
-                    config('services.dxmj.app_id'),
-                    config('services.dxmj.app_secret'),
-                );
-                $result = $client->get(
-                    "/api/v3/channel/RealTimeVideo/{$device->sn}",
-                    [
-                        'transType' => 4,
-                        'natType' => 1,
-                    ],
-                );
+                $address = '';
+
+                if ($channelId = data_get($device->extends, 'passage')) {
+                    $client = new MoJingHttpClient(
+                        config('services.dxmj.app_id'),
+                        config('services.dxmj.app_secret'),
+                    );
+                    $result = $client->get(
+                        "/api/v3/channel/RealTimeVideo/{$channelId}",
+                        [
+                            'transType' => 4,
+                            'natType' => 1,
+                        ],
+                    );
+                    $address = data_get($result, 'data.playUrl');
+                }
 
                 return [
                     'type' => 'flv',
-                    'address' => (string) data_get($result, 'data.playUrl'),
+                    'address' => (string) $address,
                     // 有效期 29 分钟
                     'expires' => 1740,
                 ];
diff --git a/app/Models/Device.php b/app/Models/Device.php
index f9e699a..f652420 100644
--- a/app/Models/Device.php
+++ b/app/Models/Device.php
@@ -23,7 +23,7 @@ class Device extends Model
     protected $casts = [
         'type' => DeviceType::class,
         'status' => DeviceStatus::class,
-        'extends' => 'array',
+        'extends' => 'json',
     ];
 
     protected $fillable = [