diff --git a/src/Controllers/UserController.php b/src/Controllers/UserController.php
index 7f289202..65f37bb2 100755
--- a/src/Controllers/UserController.php
+++ b/src/Controllers/UserController.php
@@ -9,6 +9,7 @@ use App\Models\Config;
 use App\Models\LoginIp;
 use App\Models\Node;
 use App\Models\OnlineLog;
+use App\Models\Huodong;
 use App\Services\Auth;
 use App\Services\Captcha;
 use App\Services\Reward;
@@ -38,10 +39,20 @@ final class UserController extends BaseController
         if (Config::obtain('enable_checkin_captcha')) {
             $captcha = Captcha::generate();
         }
-
+        
+        $oAnn = (new Ann())->orderBy('date', 'desc')->first();
+        
+        $oHuodong = Huodong::DateHit();
+        
+        $sHuodongStr = $oHuodong->title."：".$oHuodong->content;
+        
+        $oAnn->content = str_replace("{{huodong}}", $sHuodongStr, $oAnn->content);
+        
+        $oAnn->date = date("Y-m-d", strtotime($oAnn->date));
+        
         return $response->write(
             $this->view()
-                ->assign('ann', (new Ann())->orderBy('date', 'desc')->first())
+                ->assign('ann', $oAnn)
                 ->assign('captcha', $captcha)
                 ->assign('class_expire_days', $class_expire_days)
                 ->assign('UniversalSub', Subscribe::getUniversalSubLink($this->user))
diff --git a/src/Models/Huodong.php b/src/Models/Huodong.php
index bd7a2400..63457149 100755
--- a/src/Models/Huodong.php
+++ b/src/Models/Huodong.php
@@ -6,30 +6,18 @@ namespace App\Models;
 
 use Illuminate\Database\Query\Builder;
 
-/**
- * @property int    $id       工单ID
- * @property string $title    工单标题
- * @property string $content  工单内容
- * @property int    $userid   用户ID
- * @property int    $datetime 创建时间
- * @property string $status   工单状态
- * @property string $type     工单类型
- *
- * @mixin Builder
- */
 final class Huodong extends Model
 {
     protected $connection = 'default';
     protected $table = 'huodong';
 
-//    public function type(): string
-//    {
-//        return match ($this->type) {
-//            'howto' => '使用',
-//            'billing' => '财务',
-//            'account' => '账户',
-//            default => '其他',
-//        };
-//    }
+    public static function DateHit($sDate = null)
+    {
+        $sDate = $sDate ?? date("Y-m-d");
+        
+        $oHuodong = self::where("start_date", "<=", $sDate)->where("end_date", ">=", $sDate)->first();
+        
+        return $oHuodong;
+    }
 
 }