diff --git a/Server/application/cunkebao/controller/plan/PosterWeChatMiniProgram.php b/Server/application/cunkebao/controller/plan/PosterWeChatMiniProgram.php
index 1f037d8c..a9b5d4f6 100644
--- a/Server/application/cunkebao/controller/plan/PosterWeChatMiniProgram.php
+++ b/Server/application/cunkebao/controller/plan/PosterWeChatMiniProgram.php
@@ -37,7 +37,7 @@ class PosterWeChatMiniProgram extends Controller
 
 
     // 生成小程序码，存客宝-操盘手调用
-    public function generateMiniProgramCodeWithScene($taskId = '')
+    public function generateMiniProgramCodeWithScene($taskId = '', $channelId = 0)
     {
 
         if (empty($taskId)) {
@@ -48,8 +48,19 @@ class PosterWeChatMiniProgram extends Controller
         try {
             $app = Factory::miniProgram($this->config);
             // scene参数长度限制为32位
-            //$scene = 'taskId=' . $taskId;
-            $scene = sprintf("%s", $taskId);
+            // 如果提供了channelId，格式为：taskId,channelId
+            // 如果没有channelId，格式为：taskId
+            if (!empty($channelId) && $channelId > 0) {
+                $scene = sprintf("%s,%s", $taskId, $channelId);
+            } else {
+                $scene = sprintf("%s", $taskId);
+            }
+            
+            // 确保scene长度不超过32位
+            if (strlen($scene) > 32) {
+                $scene = substr($scene, 0, 32);
+            }
+            
             // 调用接口生成小程序码
             $response = $app->app_code->getUnlimit($scene, [
                 'page' => 'pages/poster/index2',  // 必须是已经发布的小程序页面