diff --git a/iot-modules/iot-box-user-api/src/main/java/com/qiuguo/iot/user/api/controller/MusicController.java b/iot-modules/iot-box-user-api/src/main/java/com/qiuguo/iot/user/api/controller/MusicController.java
index ef053e0..ec0280d 100644
--- a/iot-modules/iot-box-user-api/src/main/java/com/qiuguo/iot/user/api/controller/MusicController.java
+++ b/iot-modules/iot-box-user-api/src/main/java/com/qiuguo/iot/user/api/controller/MusicController.java
@@ -28,7 +28,7 @@ public class MusicController {
     public Mono<List<SongInfoResponse.ResultSong>> search(String name,
             @RequestParam(required = false, defaultValue = "1") Integer type) {
         
-        return musicService.searchMusic(name.trim(),type);
+        return musicService.searchMusic(name.replaceAll("^[^\\u4e00-\\u9fa5\\d]+|[^\\u4e00-\\u9fa5\\d]+$", ""),type);
     }