diff --git a/config/zentaopms.php b/config/zentaopms.php
index 10fba21592..90b6409457 100644
--- a/config/zentaopms.php
+++ b/config/zentaopms.php
@@ -486,5 +486,5 @@ $config->featureGroup->other         = array('devops', 'kanban');
 $config->bi = new stdclass();
 $config->bi->pickerHeight = 150;
 
-$config->hasDropmenuApps     = array('project', 'product', 'execution', 'qa');
+$config->hasDropmenuApps     = array('program', 'project', 'product', 'execution', 'qa');
 $config->excludeDropmenuList = array('program-browse', 'product-all', 'execuiton-all', 'project-browse');
diff --git a/module/program/control.php b/module/program/control.php
index fea25e1b72..d2d84d7aac 100644
--- a/module/program/control.php
+++ b/module/program/control.php
@@ -677,6 +677,7 @@ class program extends control
         $this->view->module    = $module;
         $this->view->method    = $method;
         $this->view->programs  = $this->program->getList('all');
+        $this->view->link      = $this->program->getLink($module, $method, $programID, '', 'program');
         $this->display();
     }
 
diff --git a/module/program/ui/ajaxgetdropmenu.html.php b/module/program/ui/ajaxgetdropmenu.html.php
new file mode 100644
index 0000000000..904167e68b
--- /dev/null
+++ b/module/program/ui/ajaxgetdropmenu.html.php
@@ -0,0 +1,56 @@
+<?php
+declare(strict_types=1);
+/**
+ * The ajaxgetdropmenu view file of program module of ZenTaoPMS.
+ *
+ * @copyright   Copyright 2023 青岛易软天创网络科技有限公司(QingDao Nature Easy Soft Network Technology Co,LTD, www.cnezsoft.com)
+ * @author      Sun Guangming<sunguangming@easycorp.ltd>
+ * @package     project
+ * @version     $Id
+ * @link        https://www.zentao.net
+ */
+namespace zin;
+
+function buildTree($programs, $parentID = 0)
+{
+    $result = array();
+    foreach($programs as $program)
+    {
+        if($program->type != 'program') continue;
+
+        if($program->parent == $parentID)
+        {
+            $itemArray = array
+            (
+                'id'    => $program->id,
+                'text'  => $program->name,
+                'keys'  => zget(common::convert2Pinyin(array($program->name)), $program->name, ''),
+                'items' => buildTree($programs, $program->id)
+            );
+
+            if(empty($itemArray['items'])) unset($itemArray['items']);
+            $result[] = $itemArray;
+        }
+    }
+    return $result;
+}
+
+$data[0]['items'] = buildTree($programs);
+
+/**
+ * 定义最终的 JSON 数据。
+ * Define the final json data.
+ */
+$json = array();
+$json['data']       = $data;
+$json['searchHint'] = $lang->searchAB;
+$json['link']       = sprintf($link, '{id}');
+$json['labelMap']   = array('program' => $lang->program->common);
+$json['expandName'] = 'closed';
+$json['itemType']   = 'program';
+
+/**
+ * 渲染 JSON 字符串并发送到客户端。
+ * Render json data to string and send to client.
+ */
+renderJson($json);