sheishuoAPP/app/res/layout/trade_details.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:id="@+id/trade_details_layout"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:clickable="true"
    android:foreground="?android:attr/selectableItemBackground"
    android:orientation="vertical">

    <android.support.design.widget.AppBarLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content">
        <com.sheishuo.app.common.views.BaseToolbar
            android:id="@id/toolbar"
            android:layout_width="match_parent"
            android:layout_height="@dimen/action_bar_height"
            android:title="详情"/>
    </android.support.design.widget.AppBarLayout>
    <ScrollView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:background="@color/color_background">

        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:orientation="vertical">

            <android.support.constraint.ConstraintLayout
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:padding="8dp"
                android:background="@color/white">

                <com.netease.nim.uikit.common.ui.imageview.HeadImageView
                    android:id="@+id/trade_details_avatar"
                    android:layout_width="48dp"
                    android:layout_height="48dp"
                    android:layout_marginLeft="16dp"
                    android:layout_marginStart="16dp"
                    android:layout_marginTop="16dp"
                    android:src="@drawable/nim_avatar_default"
                    app:layout_constraintLeft_toLeftOf="parent"
                    app:layout_constraintTop_toTopOf="parent" />


                <TextView
                    android:id="@+id/trade_details_name"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:layout_marginLeft="8dp"
                    android:layout_marginStart="8dp"
                    android:layout_marginTop="16dp"
                    android:text="用户名"
                    app:layout_constraintLeft_toRightOf="@+id/trade_details_avatar"
                    app:layout_constraintTop_toTopOf="parent" />

                <TextView
                    android:id="@+id/trade_details_location"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:layout_marginTop="8dp"
                    android:text="发布地点"
                    app:layout_constraintLeft_toLeftOf="@+id/trade_details_name"
                    app:layout_constraintTop_toBottomOf="@+id/trade_details_name" />

                <com.sheishuo.app.common.views.PartlyHighLightTextView
                    android:id="@+id/trade_details_content"
                    android:layout_width="0dp"
                    android:layout_height="wrap_content"
                    android:layout_marginEnd="16dp"
                    android:layout_marginLeft="16dp"
                    android:layout_marginRight="16dp"
                    android:layout_marginStart="16dp"
                    android:layout_marginTop="16dp"
                    android:text="这里是交易内容详情这里是交易内容详情这里是交易内容详情这里是交易内容详情
                        这里是交易内容详情这里是交易内容详情这里是交易内容详情这里是交易内容详情"
                    app:highlight_color="@color/green_4DC0A4"
                    app:hightlight_str=""
                    app:layout_constraintHorizontal_bias="1.0"
                    app:layout_constraintLeft_toLeftOf="parent"
                    app:layout_constraintRight_toRightOf="parent"
                    app:layout_constraintTop_toBottomOf="@+id/trade_details_avatar" />

                <LinearLayout
                    android:id="@+id/trade_details_img_layout"
                    android:layout_width="0dp"
                    android:layout_height="wrap_content"
                    android:layout_marginTop="16dp"
                    android:orientation="vertical"
                    app:layout_constraintLeft_toLeftOf="@+id/trade_details_content"
                    app:layout_constraintRight_toRightOf="@+id/trade_details_content"
                    app:layout_constraintTop_toBottomOf="@+id/trade_details_content" />


                <TextView
                    android:id="@+id/trade_details_date"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:layout_marginEnd="8dp"
                    android:layout_marginRight="8dp"
                    android:layout_marginTop="8dp"
                    android:padding="4dp"
                    android:text="时间"
                    app:layout_constraintRight_toRightOf="parent"
                    app:layout_constraintTop_toTopOf="parent" />

                <TextView
                    android:id="@+id/trade_details_read_num"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:padding="4dp"
                    android:text="阅读量123"
                    android:visibility="gone"
                    android:textColor="@color/grey_light_light"
                    app:layout_constraintRight_toRightOf="parent"
                    app:layout_constraintTop_toBottomOf="@+id/trade_details_date" />

                <TextView
                    android:id="@+id/trade_details_priority"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:layout_marginEnd="10dp"
                    android:layout_marginRight="10dp"
                    android:background="@drawable/style_rounded_corner_editext"
                    android:padding="4dp"
                    android:text="置顶x123"
                    android:textColor="@color/green_4DC0A4"
                    app:layout_constraintRight_toLeftOf="@+id/trade_details_read_num"
                    app:layout_constraintTop_toTopOf="@+id/trade_details_read_num" />


            </android.support.constraint.ConstraintLayout>

        </LinearLayout>
    </ScrollView>
</LinearLayout>