diff --git a/app/src/main/java/com/casic/qd/smartwell/utils/ChartViewHelper.kt b/app/src/main/java/com/casic/qd/smartwell/utils/ChartViewHelper.kt
index b52c923..1dabd47 100644
--- a/app/src/main/java/com/casic/qd/smartwell/utils/ChartViewHelper.kt
+++ b/app/src/main/java/com/casic/qd/smartwell/utils/ChartViewHelper.kt
@@ -180,61 +180,4 @@
         chart.highlightValues(null)
         chart.invalidate()
     }
-
-    /*******************************************************************************************/
-
-    fun setLineChartData(
-        chart: LineChart,
-        valveEntries: List<Entry>?,
-        meterEntries: List<Entry>?,
-        pipelineEntries: List<Entry>?,
-        deviceEntries: List<Entry>?
-    ) {
-        val lineDataSets: MutableList<ILineDataSet> = ArrayList()
-        //设置数据
-        val valveDataSet = LineDataSet(valveEntries, "阀门")
-        valveDataSet.color =
-            R.color.mainThemeColor.convertColor() //线条颜色
-        valveDataSet.setCircleColor(R.color.mainThemeColor.convertColor()) //圆点颜色
-        valveDataSet.setDrawFilled(true)
-        valveDataSet.fillColor =
-            R.color.mainThemeColor.convertColor()
-        valveDataSet.mode = LineDataSet.Mode.CUBIC_BEZIER
-        lineDataSets.add(valveDataSet)
-
-        val meterDataSet = LineDataSet(meterEntries, "水表")
-        meterDataSet.color =
-            R.color.onLineColor.convertColor() //线条颜色
-        meterDataSet.setCircleColor(R.color.onLineColor.convertColor()) //圆点颜色
-        meterDataSet.setDrawFilled(true)
-        meterDataSet.fillColor =
-            R.color.onLineColor.convertColor()
-        meterDataSet.mode = LineDataSet.Mode.CUBIC_BEZIER
-        lineDataSets.add(meterDataSet)
-
-        val pipelineDataSet = LineDataSet(pipelineEntries, "管线")
-        pipelineDataSet.color =
-            R.color.color_5.convertColor() //线条颜色
-        pipelineDataSet.setCircleColor(R.color.color_5.convertColor()) //圆点颜色
-        pipelineDataSet.setDrawFilled(true)
-        pipelineDataSet.fillColor =
-            R.color.color_5.convertColor()
-        pipelineDataSet.mode = LineDataSet.Mode.CUBIC_BEZIER
-        lineDataSets.add(pipelineDataSet)
-
-        val deviceDataSet = LineDataSet(deviceEntries, "噪声仪")
-        deviceDataSet.color =
-            R.color.color_7.convertColor() //线条颜色
-        deviceDataSet.setCircleColor(R.color.color_7.convertColor()) //圆点颜色
-        deviceDataSet.setDrawFilled(true)
-        deviceDataSet.fillColor =
-            R.color.color_7.convertColor()
-        deviceDataSet.mode = LineDataSet.Mode.CUBIC_BEZIER
-        lineDataSets.add(deviceDataSet)
-
-        val lineData = LineData(lineDataSets)
-        lineData.setDrawValues(false)
-        chart.data = lineData
-        chart.invalidate()
-    }
 }
\ No newline at end of file

diff --git a/app/src/main/java/com/casic/qd/smartwell/utils/ChartViewHelper.kt b/app/src/main/java/com/casic/qd/smartwell/utils/ChartViewHelper.kt
index b52c923..1dabd47 100644
--- a/app/src/main/java/com/casic/qd/smartwell/utils/ChartViewHelper.kt
+++ b/app/src/main/java/com/casic/qd/smartwell/utils/ChartViewHelper.kt
@@ -180,61 +180,4 @@
         chart.highlightValues(null)
         chart.invalidate()
     }
-
-    /*******************************************************************************************/
-
-    fun setLineChartData(
-        chart: LineChart,
-        valveEntries: List<Entry>?,
-        meterEntries: List<Entry>?,
-        pipelineEntries: List<Entry>?,
-        deviceEntries: List<Entry>?
-    ) {
-        val lineDataSets: MutableList<ILineDataSet> = ArrayList()
-        //设置数据
-        val valveDataSet = LineDataSet(valveEntries, "阀门")
-        valveDataSet.color =
-            R.color.mainThemeColor.convertColor() //线条颜色
-        valveDataSet.setCircleColor(R.color.mainThemeColor.convertColor()) //圆点颜色
-        valveDataSet.setDrawFilled(true)
-        valveDataSet.fillColor =
-            R.color.mainThemeColor.convertColor()
-        valveDataSet.mode = LineDataSet.Mode.CUBIC_BEZIER
-        lineDataSets.add(valveDataSet)
-
-        val meterDataSet = LineDataSet(meterEntries, "水表")
-        meterDataSet.color =
-            R.color.onLineColor.convertColor() //线条颜色
-        meterDataSet.setCircleColor(R.color.onLineColor.convertColor()) //圆点颜色
-        meterDataSet.setDrawFilled(true)
-        meterDataSet.fillColor =
-            R.color.onLineColor.convertColor()
-        meterDataSet.mode = LineDataSet.Mode.CUBIC_BEZIER
-        lineDataSets.add(meterDataSet)
-
-        val pipelineDataSet = LineDataSet(pipelineEntries, "管线")
-        pipelineDataSet.color =
-            R.color.color_5.convertColor() //线条颜色
-        pipelineDataSet.setCircleColor(R.color.color_5.convertColor()) //圆点颜色
-        pipelineDataSet.setDrawFilled(true)
-        pipelineDataSet.fillColor =
-            R.color.color_5.convertColor()
-        pipelineDataSet.mode = LineDataSet.Mode.CUBIC_BEZIER
-        lineDataSets.add(pipelineDataSet)
-
-        val deviceDataSet = LineDataSet(deviceEntries, "噪声仪")
-        deviceDataSet.color =
-            R.color.color_7.convertColor() //线条颜色
-        deviceDataSet.setCircleColor(R.color.color_7.convertColor()) //圆点颜色
-        deviceDataSet.setDrawFilled(true)
-        deviceDataSet.fillColor =
-            R.color.color_7.convertColor()
-        deviceDataSet.mode = LineDataSet.Mode.CUBIC_BEZIER
-        lineDataSets.add(deviceDataSet)
-
-        val lineData = LineData(lineDataSets)
-        lineData.setDrawValues(false)
-        chart.data = lineData
-        chart.invalidate()
-    }
 }
\ No newline at end of file
diff --git a/app/src/main/res/layout/activity_data_search.xml b/app/src/main/res/layout/activity_data_search.xml
index b4ed22a..55b4ee0 100644
--- a/app/src/main/res/layout/activity_data_search.xml
+++ b/app/src/main/res/layout/activity_data_search.xml
@@ -114,6 +114,8 @@
                         android:theme="@style/EditTextTheme" />
                 </LinearLayout>
 
+                <View style="@style/dividerViewStyle" />
+
                 <LinearLayout
                     android:layout_width="match_parent"
                     android:layout_height="@dimen/itemLayoutHeight"

diff --git a/app/src/main/java/com/casic/qd/smartwell/utils/ChartViewHelper.kt b/app/src/main/java/com/casic/qd/smartwell/utils/ChartViewHelper.kt
index b52c923..1dabd47 100644
--- a/app/src/main/java/com/casic/qd/smartwell/utils/ChartViewHelper.kt
+++ b/app/src/main/java/com/casic/qd/smartwell/utils/ChartViewHelper.kt
@@ -180,61 +180,4 @@
         chart.highlightValues(null)
         chart.invalidate()
     }
-
-    /*******************************************************************************************/
-
-    fun setLineChartData(
-        chart: LineChart,
-        valveEntries: List<Entry>?,
-        meterEntries: List<Entry>?,
-        pipelineEntries: List<Entry>?,
-        deviceEntries: List<Entry>?
-    ) {
-        val lineDataSets: MutableList<ILineDataSet> = ArrayList()
-        //设置数据
-        val valveDataSet = LineDataSet(valveEntries, "阀门")
-        valveDataSet.color =
-            R.color.mainThemeColor.convertColor() //线条颜色
-        valveDataSet.setCircleColor(R.color.mainThemeColor.convertColor()) //圆点颜色
-        valveDataSet.setDrawFilled(true)
-        valveDataSet.fillColor =
-            R.color.mainThemeColor.convertColor()
-        valveDataSet.mode = LineDataSet.Mode.CUBIC_BEZIER
-        lineDataSets.add(valveDataSet)
-
-        val meterDataSet = LineDataSet(meterEntries, "水表")
-        meterDataSet.color =
-            R.color.onLineColor.convertColor() //线条颜色
-        meterDataSet.setCircleColor(R.color.onLineColor.convertColor()) //圆点颜色
-        meterDataSet.setDrawFilled(true)
-        meterDataSet.fillColor =
-            R.color.onLineColor.convertColor()
-        meterDataSet.mode = LineDataSet.Mode.CUBIC_BEZIER
-        lineDataSets.add(meterDataSet)
-
-        val pipelineDataSet = LineDataSet(pipelineEntries, "管线")
-        pipelineDataSet.color =
-            R.color.color_5.convertColor() //线条颜色
-        pipelineDataSet.setCircleColor(R.color.color_5.convertColor()) //圆点颜色
-        pipelineDataSet.setDrawFilled(true)
-        pipelineDataSet.fillColor =
-            R.color.color_5.convertColor()
-        pipelineDataSet.mode = LineDataSet.Mode.CUBIC_BEZIER
-        lineDataSets.add(pipelineDataSet)
-
-        val deviceDataSet = LineDataSet(deviceEntries, "噪声仪")
-        deviceDataSet.color =
-            R.color.color_7.convertColor() //线条颜色
-        deviceDataSet.setCircleColor(R.color.color_7.convertColor()) //圆点颜色
-        deviceDataSet.setDrawFilled(true)
-        deviceDataSet.fillColor =
-            R.color.color_7.convertColor()
-        deviceDataSet.mode = LineDataSet.Mode.CUBIC_BEZIER
-        lineDataSets.add(deviceDataSet)
-
-        val lineData = LineData(lineDataSets)
-        lineData.setDrawValues(false)
-        chart.data = lineData
-        chart.invalidate()
-    }
 }
\ No newline at end of file
diff --git a/app/src/main/res/layout/activity_data_search.xml b/app/src/main/res/layout/activity_data_search.xml
index b4ed22a..55b4ee0 100644
--- a/app/src/main/res/layout/activity_data_search.xml
+++ b/app/src/main/res/layout/activity_data_search.xml
@@ -114,6 +114,8 @@
                         android:theme="@style/EditTextTheme" />
                 </LinearLayout>
 
+                <View style="@style/dividerViewStyle" />
+
                 <LinearLayout
                     android:layout_width="match_parent"
                     android:layout_height="@dimen/itemLayoutHeight"
diff --git a/app/src/main/res/layout/activity_device_search.xml b/app/src/main/res/layout/activity_device_search.xml
index f999a69..0e65996 100644
--- a/app/src/main/res/layout/activity_device_search.xml
+++ b/app/src/main/res/layout/activity_device_search.xml
@@ -114,6 +114,8 @@
                         android:theme="@style/EditTextTheme" />
                 </LinearLayout>
 
+                <View style="@style/dividerViewStyle" />
+
                 <LinearLayout
                     android:layout_width="match_parent"
                     android:layout_height="@dimen/itemLayoutHeight"
@@ -135,6 +137,8 @@
                         android:textSize="@dimen/textFontSize" />
                 </LinearLayout>
 
+                <View style="@style/dividerViewStyle" />
+
                 <LinearLayout
                     android:layout_width="match_parent"
                     android:layout_height="@dimen/itemLayoutHeight"
@@ -156,6 +160,8 @@
                         android:textSize="@dimen/textFontSize" />
                 </LinearLayout>
 
+                <View style="@style/dividerViewStyle" />
+
                 <LinearLayout
                     android:layout_width="match_parent"
                     android:layout_height="@dimen/itemLayoutHeight"
@@ -177,6 +183,8 @@
                         android:textSize="@dimen/textFontSize" />
                 </LinearLayout>
 
+                <View style="@style/dividerViewStyle" />
+
                 <LinearLayout
                     android:layout_width="match_parent"
                     android:layout_height="@dimen/itemLayoutHeight"

diff --git a/app/src/main/java/com/casic/qd/smartwell/utils/ChartViewHelper.kt b/app/src/main/java/com/casic/qd/smartwell/utils/ChartViewHelper.kt
index b52c923..1dabd47 100644
--- a/app/src/main/java/com/casic/qd/smartwell/utils/ChartViewHelper.kt
+++ b/app/src/main/java/com/casic/qd/smartwell/utils/ChartViewHelper.kt
@@ -180,61 +180,4 @@
         chart.highlightValues(null)
         chart.invalidate()
     }
-
-    /*******************************************************************************************/
-
-    fun setLineChartData(
-        chart: LineChart,
-        valveEntries: List<Entry>?,
-        meterEntries: List<Entry>?,
-        pipelineEntries: List<Entry>?,
-        deviceEntries: List<Entry>?
-    ) {
-        val lineDataSets: MutableList<ILineDataSet> = ArrayList()
-        //设置数据
-        val valveDataSet = LineDataSet(valveEntries, "阀门")
-        valveDataSet.color =
-            R.color.mainThemeColor.convertColor() //线条颜色
-        valveDataSet.setCircleColor(R.color.mainThemeColor.convertColor()) //圆点颜色
-        valveDataSet.setDrawFilled(true)
-        valveDataSet.fillColor =
-            R.color.mainThemeColor.convertColor()
-        valveDataSet.mode = LineDataSet.Mode.CUBIC_BEZIER
-        lineDataSets.add(valveDataSet)
-
-        val meterDataSet = LineDataSet(meterEntries, "水表")
-        meterDataSet.color =
-            R.color.onLineColor.convertColor() //线条颜色
-        meterDataSet.setCircleColor(R.color.onLineColor.convertColor()) //圆点颜色
-        meterDataSet.setDrawFilled(true)
-        meterDataSet.fillColor =
-            R.color.onLineColor.convertColor()
-        meterDataSet.mode = LineDataSet.Mode.CUBIC_BEZIER
-        lineDataSets.add(meterDataSet)
-
-        val pipelineDataSet = LineDataSet(pipelineEntries, "管线")
-        pipelineDataSet.color =
-            R.color.color_5.convertColor() //线条颜色
-        pipelineDataSet.setCircleColor(R.color.color_5.convertColor()) //圆点颜色
-        pipelineDataSet.setDrawFilled(true)
-        pipelineDataSet.fillColor =
-            R.color.color_5.convertColor()
-        pipelineDataSet.mode = LineDataSet.Mode.CUBIC_BEZIER
-        lineDataSets.add(pipelineDataSet)
-
-        val deviceDataSet = LineDataSet(deviceEntries, "噪声仪")
-        deviceDataSet.color =
-            R.color.color_7.convertColor() //线条颜色
-        deviceDataSet.setCircleColor(R.color.color_7.convertColor()) //圆点颜色
-        deviceDataSet.setDrawFilled(true)
-        deviceDataSet.fillColor =
-            R.color.color_7.convertColor()
-        deviceDataSet.mode = LineDataSet.Mode.CUBIC_BEZIER
-        lineDataSets.add(deviceDataSet)
-
-        val lineData = LineData(lineDataSets)
-        lineData.setDrawValues(false)
-        chart.data = lineData
-        chart.invalidate()
-    }
 }
\ No newline at end of file
diff --git a/app/src/main/res/layout/activity_data_search.xml b/app/src/main/res/layout/activity_data_search.xml
index b4ed22a..55b4ee0 100644
--- a/app/src/main/res/layout/activity_data_search.xml
+++ b/app/src/main/res/layout/activity_data_search.xml
@@ -114,6 +114,8 @@
                         android:theme="@style/EditTextTheme" />
                 </LinearLayout>
 
+                <View style="@style/dividerViewStyle" />
+
                 <LinearLayout
                     android:layout_width="match_parent"
                     android:layout_height="@dimen/itemLayoutHeight"
diff --git a/app/src/main/res/layout/activity_device_search.xml b/app/src/main/res/layout/activity_device_search.xml
index f999a69..0e65996 100644
--- a/app/src/main/res/layout/activity_device_search.xml
+++ b/app/src/main/res/layout/activity_device_search.xml
@@ -114,6 +114,8 @@
                         android:theme="@style/EditTextTheme" />
                 </LinearLayout>
 
+                <View style="@style/dividerViewStyle" />
+
                 <LinearLayout
                     android:layout_width="match_parent"
                     android:layout_height="@dimen/itemLayoutHeight"
@@ -135,6 +137,8 @@
                         android:textSize="@dimen/textFontSize" />
                 </LinearLayout>
 
+                <View style="@style/dividerViewStyle" />
+
                 <LinearLayout
                     android:layout_width="match_parent"
                     android:layout_height="@dimen/itemLayoutHeight"
@@ -156,6 +160,8 @@
                         android:textSize="@dimen/textFontSize" />
                 </LinearLayout>
 
+                <View style="@style/dividerViewStyle" />
+
                 <LinearLayout
                     android:layout_width="match_parent"
                     android:layout_height="@dimen/itemLayoutHeight"
@@ -177,6 +183,8 @@
                         android:textSize="@dimen/textFontSize" />
                 </LinearLayout>
 
+                <View style="@style/dividerViewStyle" />
+
                 <LinearLayout
                     android:layout_width="match_parent"
                     android:layout_height="@dimen/itemLayoutHeight"
diff --git a/app/src/main/res/values/styles.xml b/app/src/main/res/values/styles.xml
index 031473c..897244d 100644
--- a/app/src/main/res/values/styles.xml
+++ b/app/src/main/res/values/styles.xml
@@ -66,7 +66,7 @@
         <item name="android:layout_height">1dp</item>
         <item name="android:layout_marginStart">@dimen/dp_10</item>
         <item name="android:layout_marginEnd">@dimen/dp_10</item>
-        <item name="android:background">@color/mainBackground</item>
+        <item name="android:background">@color/mainBackColor</item>
     </style>
 
     <style name="UserDefinedDialogStyle">