diff --git a/OCH/shuttle/passenger_weaknet/src/main/java/b2/com/mogo/och/shuttle/weaknet/passenger/ui/line/lineinfo/LineView.kt b/OCH/shuttle/passenger_weaknet/src/main/java/b2/com/mogo/och/shuttle/weaknet/passenger/ui/line/lineinfo/LineView.kt
index 87ac341704..55272e3a7b 100644
--- a/OCH/shuttle/passenger_weaknet/src/main/java/b2/com/mogo/och/shuttle/weaknet/passenger/ui/line/lineinfo/LineView.kt
+++ b/OCH/shuttle/passenger_weaknet/src/main/java/b2/com/mogo/och/shuttle/weaknet/passenger/ui/line/lineinfo/LineView.kt
@@ -10,13 +10,16 @@ import androidx.recyclerview.widget.LinearLayoutManager
 import androidx.recyclerview.widget.RecyclerView
 import com.mogo.eagle.core.utilcode.kotlin.onClick
 import com.mogo.eagle.core.utilcode.mogo.logger.CallerLogger
+import com.mogo.eagle.core.utilcode.mogo.view.SpacesItemDecoration
 import com.mogo.och.common.module.manager.loop.BizLoopManager
 import com.mogo.och.common.module.wigets.WrapContentLinearLayoutManager
 import com.mogo.och.data.bean.BusStationBean
 import com.mogo.och.shuttle.weaknet.passenger.R
+import com.mogo.och.shuttle.weaknet.passenger.ui.line.lineinfo.item.ItemDecoration
 import com.mogo.och.shuttle.weaknet.passenger.ui.line.lineinfo.item.StationAdapter
 import kotlinx.android.synthetic.main.m2_line_view.view.autoplit_info
 import kotlinx.android.synthetic.main.m2_line_view.view.ll_station_container
+import me.jessyan.autosize.utils.AutoSizeUtils
 
 class LineView : ConstraintLayout, LineViewModel.LineViewCallback {
 
@@ -44,11 +47,7 @@ class LineView : ConstraintLayout, LineViewModel.LineViewCallback {
         linearLayoutManager = LinearLayoutManager(context)
         ll_station_container.setLayoutManager(linearLayoutManager)
         mAdapter = StationAdapter()
-//        ll_station_container.addItemDecoration(
-//            SpacesItemDecoration(
-//                AutoSizeUtils.dp2px(context,20f)
-//            )
-//        )
+        ll_station_container.addItemDecoration(ItemDecoration())
 
         ll_station_container.setAdapter(mAdapter)
 
diff --git a/OCH/shuttle/passenger_weaknet/src/main/java/b2/com/mogo/och/shuttle/weaknet/passenger/ui/line/lineinfo/item/ItemDecoration.kt b/OCH/shuttle/passenger_weaknet/src/main/java/b2/com/mogo/och/shuttle/weaknet/passenger/ui/line/lineinfo/item/ItemDecoration.kt
new file mode 100644
index 0000000000..e25580bec3
--- /dev/null
+++ b/OCH/shuttle/passenger_weaknet/src/main/java/b2/com/mogo/och/shuttle/weaknet/passenger/ui/line/lineinfo/item/ItemDecoration.kt
@@ -0,0 +1,34 @@
+package com.mogo.och.shuttle.weaknet.passenger.ui.line.lineinfo.item
+
+import android.graphics.Rect
+import android.view.View
+import androidx.recyclerview.widget.RecyclerView
+import me.jessyan.autosize.utils.AutoSizeUtils
+
+/**
+ * 这是LinearLayoutManager设置Item间距的的一个辅助类
+ *
+ * @author donghongyu
+ */
+class ItemDecoration() : RecyclerView.ItemDecoration() {
+    override fun getItemOffsets(
+        outRect: Rect, view: View,
+        parent: RecyclerView, state: RecyclerView.State
+    ) {
+        if((parent.adapter?.itemCount ?: 4) < 4){
+            val height = AutoSizeUtils.dp2px(parent.context,140f)
+
+            val layoutParams = view.layoutParams as RecyclerView.LayoutParams
+            layoutParams.height = height
+            view.layoutParams = layoutParams
+        }else{
+            val height = AutoSizeUtils.dp2px(parent.context,68f)
+            val layoutParams = view.layoutParams as RecyclerView.LayoutParams
+            layoutParams.height = height
+            view.layoutParams = layoutParams
+        }
+
+
+        super.getItemOffsets(outRect, view, parent, state)
+    }
+}
diff --git a/OCH/shuttle/passenger_weaknet/src/main/res/b2/layout/m2_station_current_end_view.xml b/OCH/shuttle/passenger_weaknet/src/main/res/b2/layout/m2_station_current_end_view.xml
index 001279fa79..de8ab340f4 100644
--- a/OCH/shuttle/passenger_weaknet/src/main/res/b2/layout/m2_station_current_end_view.xml
+++ b/OCH/shuttle/passenger_weaknet/src/main/res/b2/layout/m2_station_current_end_view.xml
@@ -8,14 +8,22 @@
     android:layout_height="@dimen/dp_68"
     tools:parentTag="androidx.constraintlayout.widget.ConstraintLayout">
 
+    <androidx.constraintlayout.widget.Guideline
+        android:id="@+id/gl_horizontal_center"
+        android:orientation="horizontal"
+        app:layout_constraintGuide_percent="0.5"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"/>
+
     <View
         android:id="@+id/bg_top_line"
         app:layout_constraintStart_toStartOf="@+id/aciv_start_end_station"
         app:layout_constraintEnd_toEndOf="@+id/aciv_start_end_station"
         app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintBottom_toTopOf="@+id/gl_horizontal_center"
         android:background="@color/b2_95B1D6"
         android:layout_width="@dimen/dp_6"
-        android:layout_height="@dimen/dp_34"/>
+        android:layout_height="@dimen/dp_0"/>
 
     <androidx.appcompat.widget.AppCompatImageView
         android:id="@+id/aciv_current_station_bg"
diff --git a/OCH/shuttle/passenger_weaknet/src/main/res/b2/layout/m2_station_current_start_view.xml b/OCH/shuttle/passenger_weaknet/src/main/res/b2/layout/m2_station_current_start_view.xml
index 4054da47a7..1b826a1323 100644
--- a/OCH/shuttle/passenger_weaknet/src/main/res/b2/layout/m2_station_current_start_view.xml
+++ b/OCH/shuttle/passenger_weaknet/src/main/res/b2/layout/m2_station_current_start_view.xml
@@ -8,14 +8,22 @@
     android:layout_height="@dimen/dp_68"
     tools:parentTag="androidx.constraintlayout.widget.ConstraintLayout">
 
+    <androidx.constraintlayout.widget.Guideline
+        android:id="@+id/gl_horizontal_center"
+        android:orientation="horizontal"
+        app:layout_constraintGuide_percent="0.5"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"/>
+
     <View
         android:id="@+id/bg_bottom_line"
         app:layout_constraintStart_toStartOf="@+id/aciv_start_end_station"
         app:layout_constraintEnd_toEndOf="@+id/aciv_start_end_station"
         app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintTop_toBottomOf="@+id/gl_horizontal_center"
         android:background="@color/b2_1F82FB"
         android:layout_width="@dimen/dp_6"
-        android:layout_height="@dimen/dp_34"/>
+        android:layout_height="@dimen/dp_0"/>
 
     <androidx.appcompat.widget.AppCompatImageView
         android:id="@+id/aciv_current_station_bg"
diff --git a/OCH/shuttle/passenger_weaknet/src/main/res/b2/layout/m2_station_current_view.xml b/OCH/shuttle/passenger_weaknet/src/main/res/b2/layout/m2_station_current_view.xml
index 79e57326f1..5c8a186419 100644
--- a/OCH/shuttle/passenger_weaknet/src/main/res/b2/layout/m2_station_current_view.xml
+++ b/OCH/shuttle/passenger_weaknet/src/main/res/b2/layout/m2_station_current_view.xml
@@ -8,23 +8,32 @@
     android:layout_height="@dimen/dp_68"
     tools:parentTag="androidx.constraintlayout.widget.ConstraintLayout">
 
+    <androidx.constraintlayout.widget.Guideline
+        android:id="@+id/gl_horizontal_center"
+        android:orientation="horizontal"
+        app:layout_constraintGuide_percent="0.5"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"/>
+
     <View
         android:id="@+id/bg_top_line"
         app:layout_constraintStart_toStartOf="@+id/aciv_station_current_point"
         app:layout_constraintEnd_toEndOf="@+id/aciv_station_current_point"
-        app:layout_constraintTop_toTopOf="@+id/aciv_current_station_bg"
+        app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintBottom_toTopOf="@+id/gl_horizontal_center"
         android:background="@color/b2_95B1D6"
         android:layout_width="@dimen/dp_6"
-        android:layout_height="@dimen/dp_34"/>
+        android:layout_height="@dimen/dp_0"/>
 
     <View
         android:id="@+id/bg_bottom_line"
         app:layout_constraintStart_toStartOf="@+id/aciv_station_current_point"
         app:layout_constraintEnd_toEndOf="@+id/aciv_station_current_point"
-        app:layout_constraintBottom_toBottomOf="@+id/aciv_current_station_bg"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintTop_toBottomOf="@+id/gl_horizontal_center"
         android:background="@color/b2_1F82FB"
         android:layout_width="@dimen/dp_6"
-        android:layout_height="@dimen/dp_34"/>
+        android:layout_height="@dimen/dp_0"/>
 
     <androidx.appcompat.widget.AppCompatImageView
         android:id="@+id/aciv_current_station_bg"
diff --git a/OCH/shuttle/passenger_weaknet/src/main/res/b2/layout/m2_station_normal_end_view.xml b/OCH/shuttle/passenger_weaknet/src/main/res/b2/layout/m2_station_normal_end_view.xml
index 023c04b35b..d69aa2f054 100644
--- a/OCH/shuttle/passenger_weaknet/src/main/res/b2/layout/m2_station_normal_end_view.xml
+++ b/OCH/shuttle/passenger_weaknet/src/main/res/b2/layout/m2_station_normal_end_view.xml
@@ -7,14 +7,23 @@
     android:layout_width="match_parent"
     android:layout_height="@dimen/dp_68">
 
+    <androidx.constraintlayout.widget.Guideline
+        android:id="@+id/gl_horizontal_center"
+        android:orientation="horizontal"
+        app:layout_constraintGuide_percent="0.5"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"/>
+
+
     <View
         android:id="@+id/bg_top_line"
         app:layout_constraintStart_toStartOf="@+id/aciv_start_end_station"
         app:layout_constraintEnd_toEndOf="@+id/aciv_start_end_station"
         app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintBottom_toTopOf="@+id/gl_horizontal_center"
         android:background="@color/b2_1F82FB"
         android:layout_width="@dimen/dp_6"
-        android:layout_height="@dimen/dp_34"/>
+        android:layout_height="@dimen/dp_0"/>
 
     <androidx.appcompat.widget.AppCompatImageView
         android:id="@+id/aciv_start_end_station"
diff --git a/OCH/shuttle/passenger_weaknet/src/main/res/b2/layout/m2_station_normal_future_view.xml b/OCH/shuttle/passenger_weaknet/src/main/res/b2/layout/m2_station_normal_future_view.xml
index ab454a716c..0f16607660 100644
--- a/OCH/shuttle/passenger_weaknet/src/main/res/b2/layout/m2_station_normal_future_view.xml
+++ b/OCH/shuttle/passenger_weaknet/src/main/res/b2/layout/m2_station_normal_future_view.xml
@@ -7,30 +7,40 @@
     android:layout_width="match_parent"
     android:layout_height="@dimen/dp_68">
 
+    <androidx.constraintlayout.widget.Guideline
+        android:id="@+id/gl_horizontal_center"
+        android:orientation="horizontal"
+        app:layout_constraintGuide_percent="0.5"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"/>
+
+
     <View
         android:id="@+id/bg_top_line"
         app:layout_constraintStart_toStartOf="@+id/aciv_middle_station"
         app:layout_constraintEnd_toEndOf="@+id/aciv_middle_station"
         app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintBottom_toTopOf="@+id/gl_horizontal_center"
         android:background="@color/b2_1F82FB"
         android:layout_width="@dimen/dp_6"
-        android:layout_height="@dimen/dp_34"/>
+        android:layout_height="@dimen/dp_0"/>
 
     <View
         android:id="@+id/bg_bottom_line"
         app:layout_constraintStart_toStartOf="@+id/aciv_middle_station"
         app:layout_constraintEnd_toEndOf="@+id/aciv_middle_station"
         app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintTop_toBottomOf="@+id/gl_horizontal_center"
         android:background="@color/b2_1F82FB"
         android:layout_width="@dimen/dp_6"
-        android:layout_height="@dimen/dp_34"/>
+        android:layout_height="@dimen/dp_0"/>
 
     <androidx.appcompat.widget.AppCompatImageView
         android:id="@+id/aciv_middle_station"
         app:layout_constraintTop_toTopOf="parent"
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintStart_toStartOf="parent"
-        android:layout_marginStart="@dimen/dp_62"
+        android:layout_marginStart="@dimen/dp_63"
         android:src="@drawable/b2_station_future_point"
         android:layout_width="@dimen/dp_30"
         android:layout_height="@dimen/dp_30"/>
diff --git a/OCH/shuttle/passenger_weaknet/src/main/res/b2/layout/m2_station_normal_pass_view.xml b/OCH/shuttle/passenger_weaknet/src/main/res/b2/layout/m2_station_normal_pass_view.xml
index f99893ab25..dd7561b91e 100644
--- a/OCH/shuttle/passenger_weaknet/src/main/res/b2/layout/m2_station_normal_pass_view.xml
+++ b/OCH/shuttle/passenger_weaknet/src/main/res/b2/layout/m2_station_normal_pass_view.xml
@@ -7,23 +7,32 @@
     android:layout_width="match_parent"
     android:layout_height="@dimen/dp_68">
 
+    <androidx.constraintlayout.widget.Guideline
+        android:id="@+id/gl_horizontal_center"
+        android:orientation="horizontal"
+        app:layout_constraintGuide_percent="0.5"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"/>
+
     <View
         android:id="@+id/bg_top_line"
         app:layout_constraintStart_toStartOf="@+id/aciv_middle_station"
         app:layout_constraintEnd_toEndOf="@+id/aciv_middle_station"
         app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintBottom_toTopOf="@+id/gl_horizontal_center"
         android:background="@color/b2_95B1D6"
         android:layout_width="@dimen/dp_6"
-        android:layout_height="@dimen/dp_34"/>
+        android:layout_height="@dimen/dp_0"/>
 
     <View
         android:id="@+id/bg_bottom_line"
+        app:layout_constraintTop_toBottomOf="@+id/gl_horizontal_center"
         app:layout_constraintStart_toStartOf="@+id/aciv_middle_station"
         app:layout_constraintEnd_toEndOf="@+id/aciv_middle_station"
         app:layout_constraintBottom_toBottomOf="parent"
         android:background="@color/b2_95B1D6"
         android:layout_width="@dimen/dp_6"
-        android:layout_height="@dimen/dp_34"/>
+        android:layout_height="@dimen/dp_0"/>
 
     <androidx.appcompat.widget.AppCompatImageView
         android:id="@+id/aciv_middle_station"
diff --git a/OCH/shuttle/passenger_weaknet/src/main/res/b2/layout/m2_station_normal_start_view.xml b/OCH/shuttle/passenger_weaknet/src/main/res/b2/layout/m2_station_normal_start_view.xml
index 8fec780b20..f8879dfd6a 100644
--- a/OCH/shuttle/passenger_weaknet/src/main/res/b2/layout/m2_station_normal_start_view.xml
+++ b/OCH/shuttle/passenger_weaknet/src/main/res/b2/layout/m2_station_normal_start_view.xml
@@ -7,14 +7,22 @@
     android:clickable="false"
     android:layout_height="@dimen/dp_68">
 
+    <androidx.constraintlayout.widget.Guideline
+        android:id="@+id/gl_horizontal_center"
+        android:orientation="horizontal"
+        app:layout_constraintGuide_percent="0.5"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"/>
+
     <View
         android:id="@+id/bg_bottom_line"
+        app:layout_constraintTop_toBottomOf="@+id/gl_horizontal_center"
         app:layout_constraintStart_toStartOf="@+id/aciv_start_end_station"
         app:layout_constraintEnd_toEndOf="@+id/aciv_start_end_station"
         app:layout_constraintBottom_toBottomOf="parent"
         android:background="@color/b2_95B1D6"
         android:layout_width="@dimen/dp_6"
-        android:layout_height="@dimen/dp_34"/>
+        android:layout_height="@dimen/dp_0"/>
 
     <androidx.appcompat.widget.AppCompatImageView
         android:id="@+id/aciv_start_end_station"