diff --git a/OCH/facade/src/main/java/com/mogo/och/facade/route/FacadeProvider.kt b/OCH/facade/src/main/java/com/mogo/och/facade/route/FacadeProvider.kt
index 35ad76da5a..49a6ed1442 100644
--- a/OCH/facade/src/main/java/com/mogo/och/facade/route/FacadeProvider.kt
+++ b/OCH/facade/src/main/java/com/mogo/och/facade/route/FacadeProvider.kt
@@ -1,6 +1,7 @@
 package com.mogo.och.facade.route
 
 import android.content.Context
+import android.media.AudioManager
 import android.view.Gravity
 import android.view.View
 import android.view.ViewGroup
@@ -18,7 +19,9 @@ import com.mogo.eagle.core.function.hmi.ui.widget.StatusBarView
 import com.mogo.eagle.core.utilcode.mogo.AppIdentityModeUtils
 import com.mogo.eagle.core.utilcode.mogo.logger.CallerLogger
 import com.mogo.eagle.core.utilcode.mogo.logger.CallerLogger.d
+import com.mogo.eagle.core.utilcode.util.DeviceUtils
 import com.mogo.eagle.core.utilcode.util.UiThreadHandler
+import com.mogo.eagle.core.utilcode.util.VolumeUtils
 import com.mogo.och.common.module.constant.OchCommonConst
 import com.mogo.och.common.module.biz.login.BusinessEnum
 import com.mogo.och.common.module.biz.login.ILoginCallback
@@ -76,6 +79,15 @@ abstract class FacadeProvider : IMoGoFunctionProvider, ILoginCallback {
     }
 
     private fun getFragment(): Fragment {
+        if(DeviceUtils.isEB5Model()&&AppIdentityModeUtils.isCharterPassenger(FunctionBuildConfig.appIdentityMode)){
+            val maxVolume = VolumeUtils.getMaxVolume(AudioManager.STREAM_MUSIC)
+            val volume = VolumeUtils.getVolume(AudioManager.STREAM_MUSIC)
+            val tartgetVolume = (maxVolume * 0.8).toInt()
+            OchChainLogManager.writeChainLog("音量","最大声音量:${maxVolume}------当前音量:${volume}----目的音量:${tartgetVolume}")
+            if(volume<tartgetVolume){
+                VolumeUtils.setVolume( AudioManager.STREAM_MUSIC, tartgetVolume, AudioManager.FLAG_REMOVE_SOUND_AND_VIBRATE)
+            }
+        }
         if (AppIdentityModeUtils.isBusDriver(FunctionBuildConfig.appIdentityMode)) {
             return getFragmentByServeName(OchCommonConst.BUS_DRIVER)
         } else if (AppIdentityModeUtils.isShuttleDriver(FunctionBuildConfig.appIdentityMode)) {