diff --git a/config.gradle b/config.gradle
index cb393debf5..498afc9c99 100644
--- a/config.gradle
+++ b/config.gradle
@@ -5,7 +5,7 @@ ext {
             buildToolsVersion: "29.0.2",
             minSdkVersion    : 19,
             targetSdkVersion : 22,
-            versionCode      : 2,
+            versionCode      : 3,
             versionName      : "1.0.2",
     ]
 
diff --git a/foudations/mogo-utils/src/main/java/com/mogo/utils/WorkThreadHandler.java b/foudations/mogo-utils/src/main/java/com/mogo/utils/WorkThreadHandler.java
new file mode 100644
index 0000000000..cb4f6a2c86
--- /dev/null
+++ b/foudations/mogo-utils/src/main/java/com/mogo/utils/WorkThreadHandler.java
@@ -0,0 +1,65 @@
+package com.mogo.utils;
+
+import android.os.Handler;
+import android.os.HandlerThread;
+
+/**
+ * @author congtaowang
+ * @since 2020-03-23
+ * <p>
+ * 描述
+ */
+public class WorkThreadHandler {
+
+    private Handler mHandler;
+    private HandlerThread mThread;
+
+    private WorkThreadHandler() {
+        // private constructor
+        mThread = new HandlerThread( "work-thread-handler" );
+        mThread.start();
+        mHandler = new Handler( mThread.getLooper() );
+    }
+
+    private static final class InstanceHolder {
+        private static final WorkThreadHandler INSTANCE = new WorkThreadHandler();
+    }
+
+    public static WorkThreadHandler getInstance() {
+        return InstanceHolder.INSTANCE;
+    }
+
+    private Object readResolve() {
+        // 阻止反序列化，必须实现 Serializable 接口
+        return InstanceHolder.INSTANCE;
+    }
+
+    private Object sToken = new Object();
+
+    public boolean post( Runnable r ) {
+        return mHandler != null && mHandler.post( r );
+    }
+
+    public boolean postDelayed(Runnable r, long delayMillis ) {
+        return mHandler != null && mHandler.postDelayed( r, delayMillis );
+    }
+
+    public Handler getWorkThreadHandler() {
+        return mHandler;
+    }
+
+    public boolean postOnceDelayed(Runnable r, long delayMillis ) {
+        if ( mHandler == null ) {
+            return false;
+        } else {
+            mHandler.removeCallbacks( r, sToken );
+            return mHandler.postDelayed( r, delayMillis );
+        }
+    }
+
+    public void removeCallbacks( Runnable runnable ) {
+        if ( mHandler != null ) {
+            mHandler.removeCallbacks( runnable );
+        }
+    }
+}
diff --git a/modules/mogo-module-service/src/main/java/com/mogo/module/service/marker/MapMarkerInfoView.java b/modules/mogo-module-service/src/main/java/com/mogo/module/service/marker/MapMarkerInfoView.java
index 00762b3751..7e59c35e56 100644
--- a/modules/mogo-module-service/src/main/java/com/mogo/module/service/marker/MapMarkerInfoView.java
+++ b/modules/mogo-module-service/src/main/java/com/mogo/module/service/marker/MapMarkerInfoView.java
@@ -153,8 +153,8 @@ public class MapMarkerInfoView extends MapMarkerBaseView {
                                 break;
                             case MarkerPoiTypeEnum.FOURS_FOG:
                                 ivIcon.setImageResource(R.drawable.module_service_ic_rc_dark_frog2);
-                                clMarkerContent.setBackgroundResource(R.drawable.bg_map_marker_blue_info);
-                                ivReverseTriangle.setImageResource(R.drawable.bg_shape_reverse_triangle_blue);
+                                clMarkerContent.setBackgroundResource(R.drawable.bg_map_marker_grey_info);
+                                ivReverseTriangle.setImageResource(R.drawable.bg_shape_reverse_triangle_grey);
                                 break;
                             case MarkerPoiTypeEnum.FOURS_ICE:
                                 ivIcon.setImageResource(R.drawable.module_service_ic_rc_freeze2);
@@ -163,13 +163,13 @@ public class MapMarkerInfoView extends MapMarkerBaseView {
                                 break;
                             case MarkerPoiTypeEnum.FOURS_PARKING:
                                 ivIcon.setImageResource(R.drawable.module_service_ic_rc_parking2);
-                                clMarkerContent.setBackgroundResource(R.drawable.bg_map_marker_blue_info);
-                                ivReverseTriangle.setImageResource(R.drawable.bg_shape_reverse_triangle_blue);
+                                clMarkerContent.setBackgroundResource(R.drawable.bg_map_marker_dark_blue_info);
+                                ivReverseTriangle.setImageResource(R.drawable.bg_shape_reverse_triangle_dark_blue);
                                 break;
                             case MarkerPoiTypeEnum.FOURS_ACCIDENT:
                                 ivIcon.setImageResource(R.drawable.module_service_ic_rc_accident2);
-                                clMarkerContent.setBackgroundResource(R.drawable.bg_map_marker_blue_info);
-                                ivReverseTriangle.setImageResource(R.drawable.bg_shape_reverse_triangle_blue);
+                                clMarkerContent.setBackgroundResource(R.drawable.bg_map_marker_red_info);
+                                ivReverseTriangle.setImageResource(R.drawable.bg_shape_reverse_triangle_red);
                                 break;
                             default:
                                 ivIcon.setImageResource(R.drawable.icon_map_marker_shear_news);
diff --git a/modules/mogo-module-service/src/main/res/drawable/bg_map_marker_grey_info.xml b/modules/mogo-module-service/src/main/res/drawable/bg_map_marker_grey_info.xml
new file mode 100644
index 0000000000..12bf9d1551
--- /dev/null
+++ b/modules/mogo-module-service/src/main/res/drawable/bg_map_marker_grey_info.xml
@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android" >
+    <gradient
+        android:angle="90"
+        android:endColor="#B5B5B5"
+        android:startColor="#4D4F64 " />
+    <corners android:radius="360dp" />
+
+    <padding
+        android:bottom="@dimen/dp_6"
+        android:left="@dimen/dp_6"
+        android:right="@dimen/dp_40"
+        android:top="@dimen/dp_6" />
+
+</shape >
\ No newline at end of file
diff --git a/modules/mogo-module-service/src/main/res/drawable/bg_shape_reverse_triangle_grey.xml b/modules/mogo-module-service/src/main/res/drawable/bg_shape_reverse_triangle_grey.xml
new file mode 100644
index 0000000000..67f37a98a6
--- /dev/null
+++ b/modules/mogo-module-service/src/main/res/drawable/bg_shape_reverse_triangle_grey.xml
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="utf-8"?>
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android" >
+    <item android:id="@+id/shape_id" >
+        <!-- 倒三角 -->
+        <rotate
+            android:fromDegrees="45"
+            android:pivotX="135%"
+            android:pivotY="15%"
+            android:toDegrees="45" >
+            <shape android:shape="rectangle" >
+                <size android:width="@dimen/dp_20"
+                    android:height="@dimen/dp_20"/>
+                <solid android:color="#4D4F64" />
+            </shape >
+        </rotate >
+    </item >
+</layer-list >