diff --git a/app/src/main/java/com/navinfo/volvo/ui/fragments/message/ObtainMessageFragment.kt b/app/src/main/java/com/navinfo/volvo/ui/fragments/message/ObtainMessageFragment.kt
index b564afc..90dfee1 100644
--- a/app/src/main/java/com/navinfo/volvo/ui/fragments/message/ObtainMessageFragment.kt
+++ b/app/src/main/java/com/navinfo/volvo/ui/fragments/message/ObtainMessageFragment.kt
@@ -20,6 +20,7 @@ import androidx.fragment.app.viewModels
 import androidx.lifecycle.Observer
 import androidx.lifecycle.ViewModelProvider
 import androidx.navigation.Navigation
+import androidx.navigation.fragment.findNavController
 import com.bumptech.glide.Glide
 import com.bumptech.glide.load.engine.DiskCacheStrategy
 import com.easytools.tools.DateUtils
@@ -509,9 +510,9 @@ class ObtainMessageFragment: Fragment() {
 
                 // 开始网络提交数据
                 if (obtainMessageViewModel.getMessageLiveData().value?.id==0L) { // 如果网络id为空，则调用更新操作
-                    obtainMessageViewModel.insertCardByApp()
+                    obtainMessageViewModel.insertCardByApp(confirmCallback)
                 } else {
-                    obtainMessageViewModel.updateCardByApp()
+                    obtainMessageViewModel.updateCardByApp(confirmCallback)
                 }
             }
         }
@@ -532,6 +533,12 @@ class ObtainMessageFragment: Fragment() {
         }
     }
 
+    val confirmCallback = object: ObtainMessageViewModel.MyConfirmCallback {
+        override fun onSucess() {
+            findNavController().navigate(R.id.navi)
+        }
+    }
+
     override fun onDestroyView() {
         super.onDestroyView()
         _binding = null
diff --git a/app/src/main/java/com/navinfo/volvo/ui/fragments/message/ObtainMessageViewModel.kt b/app/src/main/java/com/navinfo/volvo/ui/fragments/message/ObtainMessageViewModel.kt
index 3f4eb0c..2f20fe9 100644
--- a/app/src/main/java/com/navinfo/volvo/ui/fragments/message/ObtainMessageViewModel.kt
+++ b/app/src/main/java/com/navinfo/volvo/ui/fragments/message/ObtainMessageViewModel.kt
@@ -1,5 +1,6 @@
 package com.navinfo.volvo.ui.fragments.message
 
+import android.security.ConfirmationCallback
 import androidx.lifecycle.*
 import com.easytools.tools.FileIOUtils
 import com.easytools.tools.FileUtils
@@ -219,7 +220,7 @@ class ObtainMessageViewModel: ViewModel() {
         }
     }
 
-    fun insertCardByApp() {
+    fun insertCardByApp(confirmCallback: MyConfirmCallback) {
         viewModelScope.launch {
             try {
                 // TODO 首先保存数据到本地
@@ -240,7 +241,7 @@ class ObtainMessageViewModel: ViewModel() {
                     message?.id = netId!!.toLong()
                     ToastUtils.showToast("保存成功")
                     // TODO 尝试更新本地数据
-
+                    confirmCallback.onSucess()
                 } else {
                     ToastUtils.showToast(result.msg)
                 }
@@ -251,7 +252,7 @@ class ObtainMessageViewModel: ViewModel() {
         }
     }
 
-    fun updateCardByApp() {
+    fun updateCardByApp(confirmCallback: MyConfirmCallback) {
         viewModelScope.launch {
             try {
                 val message = msgLiveData.value
@@ -270,6 +271,7 @@ class ObtainMessageViewModel: ViewModel() {
                     // 数据更新成功
                     ToastUtils.showToast("更新成功")
                     // 尝试保存数据到本地
+                    confirmCallback.onSucess()
                 } else {
                     ToastUtils.showToast(result.msg)
                 }
@@ -299,4 +301,8 @@ class ObtainMessageViewModel: ViewModel() {
             return File(url)
         }
     }
+
+    interface MyConfirmCallback {
+        fun onSucess()
+    }
 }
\ No newline at end of file
diff --git a/app/src/main/java/com/navinfo/volvo/utils/EasyMediaFile.kt b/app/src/main/java/com/navinfo/volvo/utils/EasyMediaFile.kt
index b159971..eebd1cf 100644
--- a/app/src/main/java/com/navinfo/volvo/utils/EasyMediaFile.kt
+++ b/app/src/main/java/com/navinfo/volvo/utils/EasyMediaFile.kt
@@ -103,7 +103,7 @@ class EasyMediaFile {
     fun selectAudio(activity: Activity) {
         isCrop = false
         val intent = Intent(Intent.ACTION_PICK, null).apply {
-            setDataAndType(MediaStore.Audio.Media.EXTERNAL_CONTENT_URI, "*/*")
+            setDataAndType(MediaStore.Audio.Media.EXTERNAL_CONTENT_URI, "audio/*")
         }
         if (Looper.myLooper() == Looper.getMainLooper()) {
             selectFileInternal(intent, activity, 1)