layout实现滚动ScrollView

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical"
    android:padding="10dp">

    <include
        android:id="@+id/titlebar"
        layout="@layout/titlebar" />

    <ScrollView
        android:layout_width="match_parent"
        android:layout_height="match_parent">

        <LinearLayout
            android:id="@+id/ll_point_container"
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:orientation="vertical">

            <androidx.viewpager.widget.ViewPager
                android:id="@+id/viewpager"
                android:layout_width="match_parent"
                android:layout_height="200dp"
                android:layout_marginTop="86dp" />

            <RelativeLayout

                android:id="@+id/div4"
                android:layout_width="match_parent"
                android:layout_height="50dp"
                android:layout_below="@id/ll_point_container"
                android:layout_marginTop="300dp"
                android:gravity="center_vertical"
                android:paddingLeft="30dp"
                android:paddingRight="30dp">

                <TextView
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:text="商品种类"
                    android:textColor="@color/colorBlack"
                    android:textSize="20sp"
                    android:textStyle="bold" />

                <TextView
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:layout_alignParentRight="true"
                    android:drawableRight="@drawable/right"
                    android:text="查看更多"
                    android:textColor="@color/colorBlack"
                    android:textSize="18sp" />
            </RelativeLayout>

            <GridView
                android:id="@+id/index_type"
                android:layout_width="match_parent"
                android:layout_height="168dp"
                android:layout_below="@id/div4"
                android:numColumns="4"
                android:paddingLeft="30dp"
                android:paddingRight="30dp"
                android:scrollbars="none" />


            <ImageButton
                android:id="@+id/ib_top"
                android:layout_width="40dp"
                android:layout_height="40dp"
                android:layout_alignParentRight="true"
                android:layout_alignParentBottom="true"
                android:layout_marginRight="20dp"
                android:layout_marginBottom="20dp"
                android:background="@drawable/totop"
                android:visibility="visible" />


            <ListView
                android:id="@+id/lv_home"
                android:layout_width="match_parent"
                android:layout_height="1000dp"
                android:layout_below="@+id/titlebar"
                android:layout_marginTop="440dp"
                android:scrollbars="none">
            </ListView>
        </LinearLayout>
    </ScrollView>
</LinearLayout>