diff --git a/core/function-impl/mogo-core-function-hmi/src/main/java/com/mogo/eagle/core/function/hmi/ui/widget/SingleTrafficLightView.kt b/core/function-impl/mogo-core-function-hmi/src/main/java/com/mogo/eagle/core/function/hmi/ui/widget/SingleTrafficLightView.kt
index b856ecf35e..12842094df 100644
--- a/core/function-impl/mogo-core-function-hmi/src/main/java/com/mogo/eagle/core/function/hmi/ui/widget/SingleTrafficLightView.kt
+++ b/core/function-impl/mogo-core-function-hmi/src/main/java/com/mogo/eagle/core/function/hmi/ui/widget/SingleTrafficLightView.kt
@@ -7,6 +7,7 @@ import android.view.View
 import android.widget.ImageView
 import android.widget.TextView
 import com.mogo.eagle.core.data.config.FunctionBuildConfig
+import com.mogo.eagle.core.data.config.HmiBuildConfig
 import com.mogo.eagle.core.function.api.hmi.view.IViewTrafficLight
 import com.mogo.eagle.core.function.hmi.R
 import com.mogo.eagle.core.utilcode.mogo.AppIdentityModeUtils
@@ -49,7 +50,9 @@ class SingleTrafficLightView @JvmOverloads constructor(
     override fun showWarningTrafficLight(checkLightId: Int,lightSource: Int) {
         super.showWarningTrafficLight(checkLightId,lightSource)
         mCurrentLightId = checkLightId
-        updateTrafficLightIcon(checkLightId,lightSource)
+        if(!HmiBuildConfig.isShowTrafficLightView){
+            updateTrafficLightIcon(checkLightId,lightSource)
+        }
     }
 
     /**
diff --git a/core/function-impl/mogo-core-function-hmi/src/main/res/layout/fragment_hmi.xml b/core/function-impl/mogo-core-function-hmi/src/main/res/layout/fragment_hmi.xml
index 042c7ad3ce..444016d9fd 100644
--- a/core/function-impl/mogo-core-function-hmi/src/main/res/layout/fragment_hmi.xml
+++ b/core/function-impl/mogo-core-function-hmi/src/main/res/layout/fragment_hmi.xml
@@ -8,7 +8,7 @@
 
     <View
         android:id="@+id/viewShowDebugView"
-        android:layout_width="@dimen/dp_100"
+        android:layout_width="@dimen/dp_400"
         android:layout_height="@dimen/dp_100"
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintEnd_toEndOf="parent"
diff --git a/foudations/mogo-commons/src/main/java/com/mogo/commons/voice/AIAssist.java b/foudations/mogo-commons/src/main/java/com/mogo/commons/voice/AIAssist.java
index 2ccb0e63da..90866ce120 100644
--- a/foudations/mogo-commons/src/main/java/com/mogo/commons/voice/AIAssist.java
+++ b/foudations/mogo-commons/src/main/java/com/mogo/commons/voice/AIAssist.java
@@ -90,6 +90,17 @@ public class AIAssist {
         }
     }
 
+    /**
+     * 等级由低到高为0、1、2、3，分别对应p3、p2、p1、p0
+     * @param text
+     * @param level
+     */
+    public void speakTTSVoiceWithLevel(String text, int level) {
+        if (mTTS != null) {
+            mTTS.speakTTSVoiceWithLevel(text, level);
+        }
+    }
+
     /**
      * 语音播报
      *
diff --git a/tts/tts-base/src/main/java/com/mogo/tts/base/IMogoTTS.java b/tts/tts-base/src/main/java/com/mogo/tts/base/IMogoTTS.java
index 51b49b3377..bb0da53d07 100644
--- a/tts/tts-base/src/main/java/com/mogo/tts/base/IMogoTTS.java
+++ b/tts/tts-base/src/main/java/com/mogo/tts/base/IMogoTTS.java
@@ -39,6 +39,8 @@ interface IMogoTTS extends IProvider {
      */
     void speakTTSVoice( String tts );
 
+    void speakTTSVoiceWithLevel( String tts, int level);
+
     /**
      * 播放 tts 语音
      *
diff --git a/tts/tts-pad/src/main/java/com/mogo/tts/pad/PadTTS.java b/tts/tts-pad/src/main/java/com/mogo/tts/pad/PadTTS.java
index fd253070e1..a2530a1286 100644
--- a/tts/tts-pad/src/main/java/com/mogo/tts/pad/PadTTS.java
+++ b/tts/tts-pad/src/main/java/com/mogo/tts/pad/PadTTS.java
@@ -8,6 +8,9 @@ import android.os.Build;
 import android.os.Environment;
 import android.provider.Settings;
 import android.text.TextUtils;
+import android.util.Pair;
+
+import androidx.annotation.MainThread;
 
 import com.aispeech.AIError;
 import com.aispeech.DUILiteConfig;
@@ -20,8 +23,6 @@ import com.aispeech.export.engines.AILocalTTSEngine;
 import com.aispeech.export.intent.AILocalTTSIntent;
 import com.aispeech.export.listeners.AITTSListener;
 import com.aispeech.lite.AuthType;
-import com.alibaba.android.arouter.facade.annotation.Route;
-import com.mogo.cloud.commons.BuildConfig;
 import com.mogo.cloud.passport.MoGoAiCloudClientConfig;
 import com.mogo.eagle.core.utilcode.mogo.logger.CallerLogger;
 import com.mogo.eagle.core.utilcode.util.ThreadUtils;
@@ -39,6 +40,7 @@ import com.zhidao.voicesdk.callback.OnTtsListener;
 import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.Iterator;
+import java.util.LinkedList;
 import java.util.List;
 import java.util.Map;
 import java.util.concurrent.ConcurrentHashMap;
@@ -59,6 +61,10 @@ public class PadTTS implements IMogoTTS, VoiceClient.VoiceCmdCallBack, OnTtsList
     private boolean mInitReady = true;
     private Context mContext;
 
+    // 等级由低到高为0、1、2、3，默认为-1表示没有正在tts的
+    private int curTtsLevel = -1;
+    private LinkedList<Pair<String, Integer>> linkedList = new LinkedList<>();
+
     public void release() {
         CallerLogger.INSTANCE.d(TAG, "release");
         ThreadUtils.runOnUiThread(() -> {
@@ -73,6 +79,7 @@ public class PadTTS implements IMogoTTS, VoiceClient.VoiceCmdCallBack, OnTtsList
             }
             mQAndAMap.clear();
             mVoiceClient.release();
+            curTtsLevel = -1;
             if (mEngine != null) {
                 mEngine.destroy();
                 mEngine = null;
@@ -344,12 +351,15 @@ public class PadTTS implements IMogoTTS, VoiceClient.VoiceCmdCallBack, OnTtsList
             if (mSpeakVoiceMap.containsKey(text)) {
                 mSpeakVoiceMap.remove(text);
             }
+            curTtsLevel = -1;
             mEngine.stop();
         }
     }
 
     public void stopTts() {
         if (mEngine != null && mHasAuth) {
+            // tts过程中调用stop不会有回调事件
+            curTtsLevel = -1;
             mEngine.stop();
         }
     }
@@ -367,6 +377,67 @@ public class PadTTS implements IMogoTTS, VoiceClient.VoiceCmdCallBack, OnTtsList
         }
     }
 
+    @MainThread
+    public void speakTTSVoiceWithLevel(String text, int ttsLevel) {
+        if (mEngine != null) {
+            if (ttsLevel == curTtsLevel) {
+                // 对应p3、p2级别的排队
+                if (ttsLevel == 0 || ttsLevel == 1) {
+                    CallerLogger.INSTANCE.d(TAG, "===================");
+                    CallerLogger.INSTANCE.d(TAG, "插入消息：" + text + ",level为：" + ttsLevel);
+                    insertTts(text, ttsLevel);
+                    return;
+                } else {
+                    // 打断并合成新的
+                    stopTts();
+                    CallerLogger.INSTANCE.d(TAG, "非Level1同级别打断!");
+                }
+            } else {
+                // 将要TTS的比现在正在TTS的优先级高
+                if (ttsLevel > curTtsLevel) {
+                    if (curTtsLevel >= 0) {
+                        // 打断并合成高优先级的
+                        stopTts();
+                    }
+                    CallerLogger.INSTANCE.d(TAG, "高优先级打断低级别的!");
+                } else {
+                    if (ttsLevel == 0 || ttsLevel == 1) {
+                        CallerLogger.INSTANCE.d(TAG, "===================");
+                        CallerLogger.INSTANCE.d(TAG, "插入消息：" + text + ",level为：" + ttsLevel);
+                        insertTts(text, ttsLevel);
+                    }
+                    return;
+                }
+            }
+            curTtsLevel = ttsLevel;
+            // 合成并播放
+            CallerLogger.INSTANCE.d(TAG, "tts准备合成：" + text + ",curTtsLevel为：" + curTtsLevel);
+            mEngine.speak(text, text, mAILocalTTSIntent);
+        }
+    }
+
+    // 降序插入Tts(目前Level0、1可排队)
+    private void insertTts(String text, int level) {
+        int index = -1;
+        for (int i = linkedList.size() - 1; i >= 0; i--) {
+            int nodeLevel = linkedList.get(i).second;
+            // 只有高优先级才插入到前面，等于的情况下是插到后面
+            if (level > nodeLevel) {
+                index = i;
+            }
+        }
+        if (index >= 0) {
+            linkedList.add(index, new Pair(text, level));
+        } else {
+            linkedList.addLast(new Pair(text, level));
+        }
+        for (Pair<String, Integer> ttsPair:
+                linkedList) {
+            CallerLogger.INSTANCE.d(TAG, "tts文本为：" + ttsPair.first + ",level为：" + ttsPair.second);
+        }
+        CallerLogger.INSTANCE.d(TAG, "===================");
+    }
+
     /**
      * 语音播报
      *
@@ -669,6 +740,7 @@ public class PadTTS implements IMogoTTS, VoiceClient.VoiceCmdCallBack, OnTtsList
         @Override
         public void onError(String utteranceId, AIError aiError) {
             CallerLogger.INSTANCE.d(TAG, "检测到错误:" + aiError.toString());
+            curTtsLevel = -1;
             IMogoTTSCallback callBack = PadTTS.this.mSpeakVoiceMap.remove(utteranceId);
             if (callBack != null) {
                 callBack.onSpeakError(utteranceId, aiError.getError());
@@ -682,7 +754,9 @@ public class PadTTS implements IMogoTTS, VoiceClient.VoiceCmdCallBack, OnTtsList
 
         @Override
         public void onCompletion(String utteranceId) {
+            curTtsLevel = -1;
             CallerLogger.INSTANCE.d(TAG, "播放完成");
+            ttsNext();
             IMogoTTSCallback callBack = PadTTS.this.mSpeakVoiceMap.remove(utteranceId);
             if (callBack != null) {
                 callBack.onSpeakEnd(utteranceId);
@@ -711,6 +785,18 @@ public class PadTTS implements IMogoTTS, VoiceClient.VoiceCmdCallBack, OnTtsList
         }
     }
 
+    @MainThread
+    private void ttsNext() {
+        if (!linkedList.isEmpty()) {
+            Pair<String, Integer> ttsPair = linkedList.removeFirst();
+            CallerLogger.INSTANCE.i(TAG, "排队播放的下一条文本为：" + ttsPair.first + ",级别为：" + ttsPair.second);
+            curTtsLevel = ttsPair.second;
+            speakTTSVoice(ttsPair.first);
+        } else {
+            CallerLogger.INSTANCE.i(TAG, "队列为空");
+        }
+    }
+
     public static boolean isProcessRunning(Context context, int uid) {
         if (context == null) {
             return false;