diff --git a/app/src/main/java/com/zs/smarthuman/ui/MainActivity.kt b/app/src/main/java/com/zs/smarthuman/ui/MainActivity.kt
index 2b0f8d4..1579375 100644
--- a/app/src/main/java/com/zs/smarthuman/ui/MainActivity.kt
+++ b/app/src/main/java/com/zs/smarthuman/ui/MainActivity.kt
@@ -165,7 +165,7 @@ class MainActivity : BaseViewModelActivity<ActivityMainBinding, MainViewModel>()
                         voiceInfo = mutableListOf<VoiceBeanResp>().apply {
                             add(
                                 VoiceBeanResp(
-                                    audioUrl = /*UserInfoManager.userInfo?.wakeUpAudioUrl ?: */"https://static.seerteach.net/aidialogue/systemVoice/aliyun-nv.mp3"
+                                    audioUrl = UserInfoManager.userInfo?.wakeUpAudioUrl ?: "https://static.seerteach.net/aidialogue/systemVoice/aliyun-nv.mp3"
                                 )
                             )
                         }
@@ -196,7 +196,7 @@ class MainActivity : BaseViewModelActivity<ActivityMainBinding, MainViewModel>()
                                     voiceInfo = mutableListOf<VoiceBeanResp>().apply {
                                         add(
                                             VoiceBeanResp(
-                                                audioUrl = "https://static.seerteach.net/aidialogue/userWakeUpAudio/ttsmaker-file-2025-12-31-16-2-51.mp3"
+                                                audioUrl = UserInfoManager.userInfo?.endAudioUrl ?: "https://static.seerteach.net/aidialogue/userWakeUpAudio/ttsmaker-file-2025-12-31-16-2-51.mp3"
                                             )
                                         )
                                     }
@@ -365,11 +365,7 @@ class MainActivity : BaseViewModelActivity<ActivityMainBinding, MainViewModel>()
     private var promptPlaying = false
     private var backPlaying = false
     private var promptTimeoutJob: Job? = null
-    private val PROMPT_PLAY_TIMEOUT_MS = 3000L // 10 秒
-
-
-    private var backTimeoutJob: Job? = null
-    private val BACK_PLAY_TIMEOUT_MS = 3000L // 10 秒
+    private val PROMPT_PLAY_TIMEOUT_MS = 3000L // 3 秒
 
 
     fun onAudioProgressUpdated( // Unity 调用此方法传递音频进度
@@ -379,8 +375,8 @@ class MainActivity : BaseViewModelActivity<ActivityMainBinding, MainViewModel>()
         word: String,
         audioUrl: String
     ) {
-        val wakeupUrl = /*UserInfoManager.userInfo?.wakeUpAudioUrl ?: */
-            "https://static.seerteach.net/aidialogue/systemVoice/aliyun-nv.mp3" ?: return
+        val wakeupUrl = UserInfoManager.userInfo?.wakeUpAudioUrl ?:
+            "https://static.seerteach.net/aidialogue/systemVoice/aliyun-nv.mp3"
 
         if (audioUrl != wakeupUrl) return