diff --git a/public/icons/OrionTV.png b/public/icons/OrionTV.png
new file mode 100644
index 0000000..2bfd5ab
Binary files /dev/null and b/public/icons/OrionTV.png differ
diff --git a/public/icons/Selene.png b/public/icons/Selene.png
new file mode 100644
index 0000000..0d13318
Binary files /dev/null and b/public/icons/Selene.png differ
diff --git a/src/components/UserMenu.tsx b/src/components/UserMenu.tsx
index 765a741..296b36b 100644
--- a/src/components/UserMenu.tsx
+++ b/src/components/UserMenu.tsx
@@ -22,6 +22,7 @@ import {
   Monitor,
   MoveDown,
   MoveUp,
+  Package,
   Rss,
   Settings,
   Shield,
@@ -65,6 +66,7 @@ export const UserMenu: React.FC = () => {
   const [isFavoritesPanelOpen, setIsFavoritesPanelOpen] = useState(false);
   const [isEmailSettingsOpen, setIsEmailSettingsOpen] = useState(false);
   const [isDeviceManagementOpen, setIsDeviceManagementOpen] = useState(false);
+  const [isEcoAppsOpen, setIsEcoAppsOpen] = useState(false);
   const [authInfo, setAuthInfo] = useState<AuthInfo | null>(null);
   const [storageType, setStorageType] = useState<string>('localstorage');
   const [mounted, setMounted] = useState(false);
@@ -78,7 +80,7 @@ export const UserMenu: React.FC = () => {
 
   // Body 滚动锁定 - 使用 overflow 方式避免布局问题
   useEffect(() => {
-    if (isSettingsOpen || isChangePasswordOpen || isSubscribeOpen || isOfflineDownloadPanelOpen || isEmailSettingsOpen || isDeviceManagementOpen) {
+    if (isSettingsOpen || isChangePasswordOpen || isSubscribeOpen || isOfflineDownloadPanelOpen || isEmailSettingsOpen || isDeviceManagementOpen || isEcoAppsOpen) {
       const body = document.body;
       const html = document.documentElement;
 
@@ -97,7 +99,7 @@ export const UserMenu: React.FC = () => {
         html.style.overflow = originalHtmlOverflow;
       };
     }
-  }, [isSettingsOpen, isChangePasswordOpen, isSubscribeOpen, isOfflineDownloadPanelOpen, isEmailSettingsOpen, isDeviceManagementOpen]);
+  }, [isSettingsOpen, isChangePasswordOpen, isSubscribeOpen, isOfflineDownloadPanelOpen, isEmailSettingsOpen, isDeviceManagementOpen, isEcoAppsOpen]);
 
   // 设置相关状态
   const [defaultAggregateSearch, setDefaultAggregateSearch] = useState(true);
@@ -1285,6 +1287,18 @@ export const UserMenu: React.FC = () => {
             </button>
           )}
 
+          {/* 生态应用按钮 */}
+          <button
+            onClick={() => {
+              setIsOpen(false);
+              setIsEcoAppsOpen(true);
+            }}
+            className='w-full px-3 py-2 text-left flex items-center gap-2.5 text-gray-700 dark:text-gray-300 hover:bg-gray-100 dark:hover:bg-gray-800 transition-colors text-sm'
+          >
+            <Package className='w-4 h-4 text-gray-500 dark:text-gray-400' />
+            <span className='font-medium'>生态应用</span>
+          </button>
+
           {/* 分割线 */}
           <div className='my-1 border-t border-gray-200 dark:border-gray-700'></div>
 
@@ -2859,6 +2873,194 @@ export const UserMenu: React.FC = () => {
     </>
   );
 
+  // 生态应用面板内容
+  const ecoAppsPanel = (
+    <>
+      {/* 背景遮罩 */}
+      <div
+        className='fixed inset-0 bg-black/50 backdrop-blur-sm z-[1000]'
+        onClick={() => setIsEcoAppsOpen(false)}
+        onTouchMove={(e) => {
+          e.preventDefault();
+        }}
+        onWheel={(e) => {
+          e.preventDefault();
+        }}
+        style={{
+          touchAction: 'none',
+        }}
+      />
+
+      {/* 生态应用面板 */}
+      <div
+        className='fixed top-1/2 left-1/2 -translate-x-1/2 -translate-y-1/2 w-full max-w-2xl bg-white dark:bg-gray-900 rounded-xl shadow-xl z-[1001] overflow-hidden'
+      >
+        <div
+          className='h-full max-h-[85vh] flex flex-col'
+          data-panel-content
+          onTouchMove={(e) => {
+            e.stopPropagation();
+          }}
+          style={{
+            touchAction: 'auto',
+          }}
+        >
+          {/* 标题栏 */}
+          <div className='flex items-center justify-between p-6 border-b border-gray-200 dark:border-gray-700'>
+            <h3 className='text-xl font-bold text-gray-800 dark:text-gray-200'>
+              生态应用
+            </h3>
+            <button
+              onClick={() => setIsEcoAppsOpen(false)}
+              className='w-8 h-8 p-1 rounded-full flex items-center justify-center text-gray-500 hover:bg-gray-100 dark:hover:bg-gray-800 transition-colors'
+              aria-label='Close'
+            >
+              <X className='w-full h-full' />
+            </button>
+          </div>
+
+          {/* 应用列表 */}
+          <div className='flex-1 overflow-y-auto p-6'>
+            <div className='grid gap-6 md:grid-cols-1'>
+              {/* MoonTVPlus-PC 客户端 */}
+              <div className='bg-gray-50 dark:bg-gray-800 rounded-lg p-5 border border-gray-200 dark:border-gray-700'>
+                <div className='flex items-start gap-4'>
+                  <div className='flex-shrink-0 relative'>
+                    <img
+                      src='/logo.png'
+                      alt='MoonTVPlus-PC'
+                      className='w-16 h-16 rounded-xl object-cover'
+                    />
+                    <div className='absolute -bottom-1 -right-1 w-6 h-6 bg-blue-500 rounded-full flex items-center justify-center shadow-lg'>
+                      <Monitor className='w-3.5 h-3.5 text-white' />
+                    </div>
+                  </div>
+                  <div className='flex-1 min-w-0'>
+                    <h4 className='text-lg font-semibold text-gray-900 dark:text-gray-100 mb-2'>
+                      MoonTVPlus-PC客户端
+                    </h4>
+                    <p className='text-sm text-gray-600 dark:text-gray-400 mb-3'>
+                      专为Windows开发的客户端，完美支持私人影库mkv视频
+                    </p>
+                    <a
+                      href='https://github.com/mtvpls/MoonTVPlus-PC/releases'
+                      target='_blank'
+                      rel='noopener noreferrer'
+                      className='inline-flex items-center gap-2 px-4 py-2 bg-blue-500 hover:bg-blue-600 text-white text-sm font-medium rounded-lg transition-colors'
+                    >
+                      <Download className='w-4 h-4' />
+                      下载
+                      <ExternalLink className='w-3 h-3' />
+                    </a>
+                  </div>
+                </div>
+              </div>
+
+              {/* Selene 跨平台客户端 */}
+              <div className='bg-gray-50 dark:bg-gray-800 rounded-lg p-5 border border-gray-200 dark:border-gray-700'>
+                <div className='flex items-start gap-4'>
+                  <div className='flex-shrink-0 relative'>
+                    <img
+                      src='/icons/Selene.png'
+                      alt='Selene'
+                      className='w-16 h-16 rounded-xl object-cover'
+                    />
+                    <span className='absolute -top-1 -right-1 px-1.5 py-0.5 bg-orange-500 text-white text-[10px] font-bold rounded'>
+                      二开
+                    </span>
+                  </div>
+                  <div className='flex-1 min-w-0'>
+                    <h4 className='text-lg font-semibold text-gray-900 dark:text-gray-100 mb-2'>
+                      Selene 跨平台客户端
+                    </h4>
+                    <p className='text-sm text-gray-600 dark:text-gray-400 mb-3'>
+                      多平台客户端
+                    </p>
+                    <div className='flex flex-wrap gap-2'>
+                      <a
+                        href='https://github.com/mtvpls/MoonTVPlus/releases/tag/Selene_Beta4'
+                        target='_blank'
+                        rel='noopener noreferrer'
+                        className='inline-flex items-center gap-2 px-4 py-2 bg-green-500 hover:bg-green-600 text-white text-sm font-medium rounded-lg transition-colors'
+                      >
+                        <Download className='w-4 h-4' />
+                        安卓下载
+                        <ExternalLink className='w-3 h-3' />
+                      </a>
+                      <button
+                        onClick={() => {
+                          const ua = navigator.userAgent.toLowerCase();
+                          let targetUrl = 'https://github.com/mtvpls/Selene-Build/actions/workflows/build.yml';
+
+                          // 根据 UA 判断平台
+                          if (ua.includes('windows')) {
+                            targetUrl = 'https://github.com/mtvpls/Selene-Build/actions/workflows/build.yml';
+                          } else if (ua.includes('mac')) {
+                            targetUrl = 'https://github.com/mtvpls/Selene-Build/actions/workflows/build.yml';
+                          } else if (ua.includes('linux')) {
+                            targetUrl = 'https://github.com/mtvpls/Selene-Build/actions/workflows/build.yml';
+                          }
+
+                          window.open(targetUrl, '_blank');
+                        }}
+                        className='inline-flex items-center gap-2 px-4 py-2 bg-purple-500 hover:bg-purple-600 text-white text-sm font-medium rounded-lg transition-colors'
+                      >
+                        <Download className='w-4 h-4' />
+                        其他平台
+                        <ExternalLink className='w-3 h-3' />
+                      </button>
+                    </div>
+                  </div>
+                </div>
+              </div>
+
+              {/* OrionTV TV专用客户端 */}
+              <div className='bg-gray-50 dark:bg-gray-800 rounded-lg p-5 border border-gray-200 dark:border-gray-700'>
+                <div className='flex items-start gap-4'>
+                  <div className='flex-shrink-0 relative'>
+                    <img
+                      src='/icons/OrionTV.png'
+                      alt='OrionTV'
+                      className='w-16 h-16 rounded-xl object-cover'
+                    />
+                    <span className='absolute -top-1 -right-1 px-1.5 py-0.5 bg-orange-500 text-white text-[10px] font-bold rounded'>
+                      二开
+                    </span>
+                  </div>
+                  <div className='flex-1 min-w-0'>
+                    <h4 className='text-lg font-semibold text-gray-900 dark:text-gray-100 mb-2'>
+                      OrionTV TV专用客户端
+                    </h4>
+                    <p className='text-sm text-gray-600 dark:text-gray-400 mb-3'>
+                      tv专用
+                    </p>
+                    <a
+                      href='https://github.com/mtvpls/MoonTVPlus/releases/tag/OrionTV%E9%80%82%E9%85%8D%E7%89%882'
+                      target='_blank'
+                      rel='noopener noreferrer'
+                      className='inline-flex items-center gap-2 px-4 py-2 bg-indigo-500 hover:bg-indigo-600 text-white text-sm font-medium rounded-lg transition-colors'
+                    >
+                      <Download className='w-4 h-4' />
+                      下载
+                      <ExternalLink className='w-3 h-3' />
+                    </a>
+                  </div>
+                </div>
+              </div>
+            </div>
+          </div>
+
+          {/* 底部说明 */}
+          <div className='p-6 pt-4 border-t border-gray-200 dark:border-gray-700'>
+            <p className='text-xs text-gray-500 dark:text-gray-400 text-center'>
+              选择适合您设备的客户端下载使用
+            </p>
+          </div>
+        </div>
+      </div>
+    </>
+  );
+
   return (
     <>
       <div className='relative'>
@@ -2942,6 +3144,11 @@ export const UserMenu: React.FC = () => {
         mounted &&
         createPortal(deviceManagementPanel, document.body)}
 
+      {/* 使用 Portal 将生态应用面板渲染到 document.body */}
+      {isEcoAppsOpen &&
+        mounted &&
+        createPortal(ecoAppsPanel, document.body)}
+
       {/* 确认对话框 */}
       {confirmDialog.isOpen &&
         mounted &&