diff --git a/constants/tools.js b/constants/tools.js
index f620874..63d9fd2 100644
--- a/constants/tools.js
+++ b/constants/tools.js
@@ -207,6 +207,7 @@ export const NETEASE_TEMP_API = "https://www.hhlqilongzhu.cn/api/dg_wyymusic.php
 
 /**
  * 下载VIP的临时接口2
+ * 备用：https://api.lolimi.cn/API/qqdg/?word={}&n=1
  * @type {string}
  */
 export const QQ_MUSIC_TEMP_API = "https://www.hhlqilongzhu.cn/api/dg_qqmusic.php?gm={}&n=1&type=json"