diff --git a/app/src/main/java/com/casic/detector/widgets/RadarScanView.kt b/app/src/main/java/com/casic/detector/widgets/RadarScanView.kt
index a4e18fe..f87089b 100644
--- a/app/src/main/java/com/casic/detector/widgets/RadarScanView.kt
+++ b/app/src/main/java/com/casic/detector/widgets/RadarScanView.kt
@@ -1,6 +1,8 @@
 package com.casic.detector.widgets
 
 import android.content.Context
+import android.graphics.Bitmap
+import android.graphics.BitmapFactory
 import android.graphics.Canvas
 import android.graphics.Color
 import android.graphics.Matrix
@@ -57,6 +59,7 @@
     private var degrees = 0f
 
     private lateinit var tickPaint: Paint
+    private lateinit var backPaint: Paint
     private lateinit var borderPaint: Paint
     private lateinit var shaderPaint: Paint
     private lateinit var dataPaint: Paint
@@ -66,6 +69,9 @@
     //雷达扫描线后面的渐变梯度
     private lateinit var sweepGradient: SweepGradient
 
+    //背景栅格图
+    private lateinit var bitmap: Bitmap
+
     //雷达旋转矩阵
     private lateinit var matrix: Matrix
 
@@ -80,7 +86,7 @@
         innerRadius = radius - 10.dp2px(context)
 
         //需要给外围刻度留位置
-        viewSideLength = radius + 30.dp2px(context)
+        viewSideLength = radius + 10.dp2px(context)
         //辅助框
         rect = Rect(-viewSideLength, -viewSideLength, viewSideLength, viewSideLength)
 
@@ -112,6 +118,10 @@
         tickPaint.strokeWidth = 2f.dp2px(context)
         tickPaint.isAntiAlias = true
 
+        backPaint = Paint()
+        backPaint.isAntiAlias = true
+        bitmap = BitmapFactory.decodeResource(context.resources, R.mipmap.bg_radar)
+
         borderPaint = Paint()
         borderPaint.color = borderColor
         borderPaint.style = Paint.Style.STROKE
@@ -189,6 +199,9 @@
          */
         canvas.translate(centerX, centerY)
 
+        //画背景
+        canvas.drawBitmap(bitmap, -radius.toFloat(), -radius.toFloat(), backPaint)
+
 //        drawGuides(canvas)
 
         //每道同心圆的半径差
@@ -220,19 +233,19 @@
 
                 90 -> {
                     direction = "东"
-                    innerPaint.color = Color.BLACK
+                    innerPaint.color = Color.WHITE
                     innerPaint.typeface = Typeface.DEFAULT
                 }
 
                 180 -> {
                     direction = "南"
-                    innerPaint.color = Color.BLACK
+                    innerPaint.color = Color.WHITE
                     innerPaint.typeface = Typeface.DEFAULT
                 }
 
                 270 -> {
                     direction = "西"
-                    innerPaint.color = Color.BLACK
+                    innerPaint.color = Color.WHITE
                     innerPaint.typeface = Typeface.DEFAULT
                 }
             }
@@ -285,7 +298,7 @@
             val result = recursionAngle(it.angle)
             //转为弧度
             val dataAngle = (result * Math.PI / 180).toFloat()
-            val dataDistance = recursionDistance(it.distance.dp2px(context).toFloat())
+            val dataDistance = recursionDistance(it.distance.dp2px(context))
 
             //计算实际圆心坐标
             val x = dataDistance * cos(dataAngle)

diff --git a/app/src/main/java/com/casic/detector/widgets/RadarScanView.kt b/app/src/main/java/com/casic/detector/widgets/RadarScanView.kt
index a4e18fe..f87089b 100644
--- a/app/src/main/java/com/casic/detector/widgets/RadarScanView.kt
+++ b/app/src/main/java/com/casic/detector/widgets/RadarScanView.kt
@@ -1,6 +1,8 @@
 package com.casic.detector.widgets
 
 import android.content.Context
+import android.graphics.Bitmap
+import android.graphics.BitmapFactory
 import android.graphics.Canvas
 import android.graphics.Color
 import android.graphics.Matrix
@@ -57,6 +59,7 @@
     private var degrees = 0f
 
     private lateinit var tickPaint: Paint
+    private lateinit var backPaint: Paint
     private lateinit var borderPaint: Paint
     private lateinit var shaderPaint: Paint
     private lateinit var dataPaint: Paint
@@ -66,6 +69,9 @@
     //雷达扫描线后面的渐变梯度
     private lateinit var sweepGradient: SweepGradient
 
+    //背景栅格图
+    private lateinit var bitmap: Bitmap
+
     //雷达旋转矩阵
     private lateinit var matrix: Matrix
 
@@ -80,7 +86,7 @@
         innerRadius = radius - 10.dp2px(context)
 
         //需要给外围刻度留位置
-        viewSideLength = radius + 30.dp2px(context)
+        viewSideLength = radius + 10.dp2px(context)
         //辅助框
         rect = Rect(-viewSideLength, -viewSideLength, viewSideLength, viewSideLength)
 
@@ -112,6 +118,10 @@
         tickPaint.strokeWidth = 2f.dp2px(context)
         tickPaint.isAntiAlias = true
 
+        backPaint = Paint()
+        backPaint.isAntiAlias = true
+        bitmap = BitmapFactory.decodeResource(context.resources, R.mipmap.bg_radar)
+
         borderPaint = Paint()
         borderPaint.color = borderColor
         borderPaint.style = Paint.Style.STROKE
@@ -189,6 +199,9 @@
          */
         canvas.translate(centerX, centerY)
 
+        //画背景
+        canvas.drawBitmap(bitmap, -radius.toFloat(), -radius.toFloat(), backPaint)
+
 //        drawGuides(canvas)
 
         //每道同心圆的半径差
@@ -220,19 +233,19 @@
 
                 90 -> {
                     direction = "东"
-                    innerPaint.color = Color.BLACK
+                    innerPaint.color = Color.WHITE
                     innerPaint.typeface = Typeface.DEFAULT
                 }
 
                 180 -> {
                     direction = "南"
-                    innerPaint.color = Color.BLACK
+                    innerPaint.color = Color.WHITE
                     innerPaint.typeface = Typeface.DEFAULT
                 }
 
                 270 -> {
                     direction = "西"
-                    innerPaint.color = Color.BLACK
+                    innerPaint.color = Color.WHITE
                     innerPaint.typeface = Typeface.DEFAULT
                 }
             }
@@ -285,7 +298,7 @@
             val result = recursionAngle(it.angle)
             //转为弧度
             val dataAngle = (result * Math.PI / 180).toFloat()
-            val dataDistance = recursionDistance(it.distance.dp2px(context).toFloat())
+            val dataDistance = recursionDistance(it.distance.dp2px(context))
 
             //计算实际圆心坐标
             val x = dataDistance * cos(dataAngle)
diff --git a/app/src/main/res/layout/dialog_search_marker_new.xml b/app/src/main/res/layout/dialog_search_marker_new.xml
index ee4628a..c341a72 100644
--- a/app/src/main/res/layout/dialog_search_marker_new.xml
+++ b/app/src/main/res/layout/dialog_search_marker_new.xml
@@ -8,43 +8,51 @@
     android:gravity="center_horizontal"
     android:orientation="vertical">
 
-    <TextView
-        android:id="@+id/searchResultView"
-        android:layout_width="wrap_content"
+    <LinearLayout
+        android:layout_width="320dp"
         android:layout_height="wrap_content"
-        android:layout_margin="@dimen/dp_10"
-        android:background="@mipmap/bg_small_text_red"
-        android:fontFamily="@font/fzdhjt"
-        android:gravity="center_horizontal"
-        android:paddingHorizontal="@dimen/dp_10"
-        android:paddingVertical="@dimen/dp_10"
-        android:text="未检测到标识器"
-        android:textColor="#8D1717"
-        android:textSize="@dimen/sp_16" />
+        android:layout_marginTop="@dimen/dp_30"
+        android:orientation="horizontal">
+
+        <TextView
+            android:id="@+id/searchResultView"
+            android:layout_width="wrap_content"
+            android:layout_height="match_parent"
+            android:layout_marginEnd="@dimen/dp_5"
+            android:background="@mipmap/bg_small_text_red"
+            android:fontFamily="@font/fzdhjt"
+            android:gravity="center"
+            android:paddingHorizontal="@dimen/dp_7"
+            android:text="未检测到标识器"
+            android:textColor="#8D1717"
+            android:textSize="@dimen/sp_14" />
+
+        <TextView
+            android:id="@+id/energyTipsView"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="@dimen/dp_5"
+            android:layout_weight="1"
+            android:background="@mipmap/bg_large_text_red"
+            android:fontFamily="@font/fzdhjt"
+            android:gravity="center"
+            android:paddingHorizontal="@dimen/dp_7"
+            android:text="信号较弱，可能距离较远"
+            android:textColor="#8D1717"
+            android:textSize="@dimen/sp_14" />
+    </LinearLayout>
 
     <com.casic.detector.widgets.RadarScanView
         android:id="@+id/radarScanView"
         android:layout_width="320dp"
         android:layout_height="0dp"
+        android:layout_marginVertical="@dimen/dp_30"
         android:layout_weight="1"
         app:radar_border="@dimen/dp_1"
-        app:radar_borderColor="#BF8D1717"
+        app:radar_borderColor="#8054ADA8"
         app:radar_circleCount="4"
         app:radar_radius="@dimen/dp_125" />
 
-    <TextView
-        android:id="@+id/energyTipsView"
-        android:layout_width="320dp"
-        android:layout_height="wrap_content"
-        android:layout_marginVertical="@dimen/dp_10"
-        android:background="@mipmap/bg_large_text_red"
-        android:fontFamily="@font/fzdhjt"
-        android:gravity="center"
-        android:padding="@dimen/dp_15"
-        android:text="标识器信号较弱，可能距离较远"
-        android:textColor="#8D1717"
-        android:textSize="@dimen/sp_20" />
-
     <LinearLayout
         android:layout_width="320dp"
         android:layout_height="wrap_content"
@@ -60,6 +68,7 @@
             <TextView
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
+                android:fontFamily="@font/fzdhjt"
                 android:text="强度（dB）:"
                 android:textColor="@color/white" />
 
@@ -68,6 +77,7 @@
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
                 android:layout_marginHorizontal="@dimen/dp_3"
+                android:fontFamily="@font/fzdhjt"
                 android:text="0dB"
                 android:textColor="@color/white" />
         </LinearLayout>
@@ -77,7 +87,7 @@
             android:id="@+id/energyPgBar"
             style="@style/Widget.AppCompat.ProgressBar.Horizontal"
             android:layout_width="match_parent"
-            android:layout_height="wrap_content"
+            android:layout_height="@dimen/dp_20"
             android:layout_marginVertical="@dimen/dp_3"
             android:max="5150"
             android:progressDrawable="@drawable/bg_progress_bar" />
@@ -89,6 +99,7 @@
         <TextView
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
+            android:fontFamily="@font/fzdhjt"
             android:text="距离（cm）:"
             android:textColor="@color/white" />
 
@@ -96,8 +107,9 @@
             android:id="@+id/distancePgBar"
             style="@style/Widget.AppCompat.ProgressBar.Horizontal"
             android:layout_width="match_parent"
-            android:layout_height="wrap_content"
+            android:layout_height="@dimen/dp_20"
             android:layout_marginVertical="@dimen/dp_3"
+            android:max="100"
             android:progressDrawable="@drawable/bg_progress_bar" />
     </LinearLayout>
 
@@ -105,8 +117,7 @@
         android:id="@+id/buttonLayout"
         android:layout_width="320dp"
         android:layout_height="wrap_content"
-        android:layout_marginTop="@dimen/dp_10"
-        android:layout_marginBottom="@dimen/dp_30"
+        android:layout_marginVertical="@dimen/dp_30"
         android:gravity="center_horizontal">
 
         <Button

diff --git a/app/src/main/java/com/casic/detector/widgets/RadarScanView.kt b/app/src/main/java/com/casic/detector/widgets/RadarScanView.kt
index a4e18fe..f87089b 100644
--- a/app/src/main/java/com/casic/detector/widgets/RadarScanView.kt
+++ b/app/src/main/java/com/casic/detector/widgets/RadarScanView.kt
@@ -1,6 +1,8 @@
 package com.casic.detector.widgets
 
 import android.content.Context
+import android.graphics.Bitmap
+import android.graphics.BitmapFactory
 import android.graphics.Canvas
 import android.graphics.Color
 import android.graphics.Matrix
@@ -57,6 +59,7 @@
     private var degrees = 0f
 
     private lateinit var tickPaint: Paint
+    private lateinit var backPaint: Paint
     private lateinit var borderPaint: Paint
     private lateinit var shaderPaint: Paint
     private lateinit var dataPaint: Paint
@@ -66,6 +69,9 @@
     //雷达扫描线后面的渐变梯度
     private lateinit var sweepGradient: SweepGradient
 
+    //背景栅格图
+    private lateinit var bitmap: Bitmap
+
     //雷达旋转矩阵
     private lateinit var matrix: Matrix
 
@@ -80,7 +86,7 @@
         innerRadius = radius - 10.dp2px(context)
 
         //需要给外围刻度留位置
-        viewSideLength = radius + 30.dp2px(context)
+        viewSideLength = radius + 10.dp2px(context)
         //辅助框
         rect = Rect(-viewSideLength, -viewSideLength, viewSideLength, viewSideLength)
 
@@ -112,6 +118,10 @@
         tickPaint.strokeWidth = 2f.dp2px(context)
         tickPaint.isAntiAlias = true
 
+        backPaint = Paint()
+        backPaint.isAntiAlias = true
+        bitmap = BitmapFactory.decodeResource(context.resources, R.mipmap.bg_radar)
+
         borderPaint = Paint()
         borderPaint.color = borderColor
         borderPaint.style = Paint.Style.STROKE
@@ -189,6 +199,9 @@
          */
         canvas.translate(centerX, centerY)
 
+        //画背景
+        canvas.drawBitmap(bitmap, -radius.toFloat(), -radius.toFloat(), backPaint)
+
 //        drawGuides(canvas)
 
         //每道同心圆的半径差
@@ -220,19 +233,19 @@
 
                 90 -> {
                     direction = "东"
-                    innerPaint.color = Color.BLACK
+                    innerPaint.color = Color.WHITE
                     innerPaint.typeface = Typeface.DEFAULT
                 }
 
                 180 -> {
                     direction = "南"
-                    innerPaint.color = Color.BLACK
+                    innerPaint.color = Color.WHITE
                     innerPaint.typeface = Typeface.DEFAULT
                 }
 
                 270 -> {
                     direction = "西"
-                    innerPaint.color = Color.BLACK
+                    innerPaint.color = Color.WHITE
                     innerPaint.typeface = Typeface.DEFAULT
                 }
             }
@@ -285,7 +298,7 @@
             val result = recursionAngle(it.angle)
             //转为弧度
             val dataAngle = (result * Math.PI / 180).toFloat()
-            val dataDistance = recursionDistance(it.distance.dp2px(context).toFloat())
+            val dataDistance = recursionDistance(it.distance.dp2px(context))
 
             //计算实际圆心坐标
             val x = dataDistance * cos(dataAngle)
diff --git a/app/src/main/res/layout/dialog_search_marker_new.xml b/app/src/main/res/layout/dialog_search_marker_new.xml
index ee4628a..c341a72 100644
--- a/app/src/main/res/layout/dialog_search_marker_new.xml
+++ b/app/src/main/res/layout/dialog_search_marker_new.xml
@@ -8,43 +8,51 @@
     android:gravity="center_horizontal"
     android:orientation="vertical">
 
-    <TextView
-        android:id="@+id/searchResultView"
-        android:layout_width="wrap_content"
+    <LinearLayout
+        android:layout_width="320dp"
         android:layout_height="wrap_content"
-        android:layout_margin="@dimen/dp_10"
-        android:background="@mipmap/bg_small_text_red"
-        android:fontFamily="@font/fzdhjt"
-        android:gravity="center_horizontal"
-        android:paddingHorizontal="@dimen/dp_10"
-        android:paddingVertical="@dimen/dp_10"
-        android:text="未检测到标识器"
-        android:textColor="#8D1717"
-        android:textSize="@dimen/sp_16" />
+        android:layout_marginTop="@dimen/dp_30"
+        android:orientation="horizontal">
+
+        <TextView
+            android:id="@+id/searchResultView"
+            android:layout_width="wrap_content"
+            android:layout_height="match_parent"
+            android:layout_marginEnd="@dimen/dp_5"
+            android:background="@mipmap/bg_small_text_red"
+            android:fontFamily="@font/fzdhjt"
+            android:gravity="center"
+            android:paddingHorizontal="@dimen/dp_7"
+            android:text="未检测到标识器"
+            android:textColor="#8D1717"
+            android:textSize="@dimen/sp_14" />
+
+        <TextView
+            android:id="@+id/energyTipsView"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="@dimen/dp_5"
+            android:layout_weight="1"
+            android:background="@mipmap/bg_large_text_red"
+            android:fontFamily="@font/fzdhjt"
+            android:gravity="center"
+            android:paddingHorizontal="@dimen/dp_7"
+            android:text="信号较弱，可能距离较远"
+            android:textColor="#8D1717"
+            android:textSize="@dimen/sp_14" />
+    </LinearLayout>
 
     <com.casic.detector.widgets.RadarScanView
         android:id="@+id/radarScanView"
         android:layout_width="320dp"
         android:layout_height="0dp"
+        android:layout_marginVertical="@dimen/dp_30"
         android:layout_weight="1"
         app:radar_border="@dimen/dp_1"
-        app:radar_borderColor="#BF8D1717"
+        app:radar_borderColor="#8054ADA8"
         app:radar_circleCount="4"
         app:radar_radius="@dimen/dp_125" />
 
-    <TextView
-        android:id="@+id/energyTipsView"
-        android:layout_width="320dp"
-        android:layout_height="wrap_content"
-        android:layout_marginVertical="@dimen/dp_10"
-        android:background="@mipmap/bg_large_text_red"
-        android:fontFamily="@font/fzdhjt"
-        android:gravity="center"
-        android:padding="@dimen/dp_15"
-        android:text="标识器信号较弱，可能距离较远"
-        android:textColor="#8D1717"
-        android:textSize="@dimen/sp_20" />
-
     <LinearLayout
         android:layout_width="320dp"
         android:layout_height="wrap_content"
@@ -60,6 +68,7 @@
             <TextView
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
+                android:fontFamily="@font/fzdhjt"
                 android:text="强度（dB）:"
                 android:textColor="@color/white" />
 
@@ -68,6 +77,7 @@
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
                 android:layout_marginHorizontal="@dimen/dp_3"
+                android:fontFamily="@font/fzdhjt"
                 android:text="0dB"
                 android:textColor="@color/white" />
         </LinearLayout>
@@ -77,7 +87,7 @@
             android:id="@+id/energyPgBar"
             style="@style/Widget.AppCompat.ProgressBar.Horizontal"
             android:layout_width="match_parent"
-            android:layout_height="wrap_content"
+            android:layout_height="@dimen/dp_20"
             android:layout_marginVertical="@dimen/dp_3"
             android:max="5150"
             android:progressDrawable="@drawable/bg_progress_bar" />
@@ -89,6 +99,7 @@
         <TextView
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
+            android:fontFamily="@font/fzdhjt"
             android:text="距离（cm）:"
             android:textColor="@color/white" />
 
@@ -96,8 +107,9 @@
             android:id="@+id/distancePgBar"
             style="@style/Widget.AppCompat.ProgressBar.Horizontal"
             android:layout_width="match_parent"
-            android:layout_height="wrap_content"
+            android:layout_height="@dimen/dp_20"
             android:layout_marginVertical="@dimen/dp_3"
+            android:max="100"
             android:progressDrawable="@drawable/bg_progress_bar" />
     </LinearLayout>
 
@@ -105,8 +117,7 @@
         android:id="@+id/buttonLayout"
         android:layout_width="320dp"
         android:layout_height="wrap_content"
-        android:layout_marginTop="@dimen/dp_10"
-        android:layout_marginBottom="@dimen/dp_30"
+        android:layout_marginVertical="@dimen/dp_30"
         android:gravity="center_horizontal">
 
         <Button
diff --git a/app/src/main/res/mipmap-xhdpi/bg_radar.png b/app/src/main/res/mipmap-xhdpi/bg_radar.png
new file mode 100644
index 0000000..8329c2d
--- /dev/null
+++ b/app/src/main/res/mipmap-xhdpi/bg_radar.png
Binary files differ