ConstraintLayout为android中的每个元素设置相等的间距

我有下面的代码用于等距圆圈和中间的连接进度条，我没有从下面的代码中获得每个圆圈的相等空间，请任何人帮助我。。我需要显示等间距的圆，没有指定边距，然后也有开始和结束空间

<androidx.constraintlayout.widget.ConstraintLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toBottomOf="@+id/spb_followup">

        <ProgressBar
            android:id="@+id/progressBar2"
            style="?android:attr/progressBarStyleHorizontal"
            android:layout_width="0dp"
            android:layout_height="wrap_content"
            android:progress="30"
            android:progressTint="@color/red"
            app:layout_constraintBottom_toBottomOf="parent"
            app:layout_constraintEnd_toEndOf="@+id/imageView7"
            app:layout_constraintStart_toStartOf="@+id/imageView"
            app:layout_constraintTop_toTopOf="parent" />

        <TextView
            android:id="@+id/imageView"
            android:layout_width="40dp"
            android:layout_height="40dp"
            android:background="@drawable/circular_bg"
            android:gravity="center_vertical|center_horizontal"
            android:text="Aug"
            android:textColor="#fff"
            android:textSize="14sp"
            app:layout_constraintStart_toStartOf="parent"
            app:layout_constraintBottom_toBottomOf="parent"
            app:layout_constraintEnd_toStartOf="@+id/imageView2"
            app:layout_constraintHorizontal_bias="0.49"
            app:layout_constraintHorizontal_chainStyle="spread"
            app:layout_constraintTop_toTopOf="parent"
            />

        <TextView
            android:id="@+id/imageView2"
            android:layout_width="40dp"
            android:layout_height="40dp"
            android:background="@drawable/circular_bg"
            android:gravity="center_vertical|center_horizontal"
            android:text="Aug"
            android:textColor="#fff"
            android:textSize="14sp"
            app:layout_constraintBottom_toBottomOf="parent"
            app:layout_constraintEnd_toStartOf="@+id/imageView3"
            app:layout_constraintHorizontal_chainStyle="spread"
            app:layout_constraintStart_toEndOf="@+id/imageView"
            app:layout_constraintTop_toTopOf="parent"
            app:layout_constraintVertical_bias="0.0" />

        <TextView
            android:id="@+id/imageView3"
            android:layout_width="40dp"
            android:layout_height="40dp"
            android:background="@drawable/circular_bg"
            android:gravity="center_vertical|center_horizontal"
            android:text="Aug"
            android:textColor="#fff"
            android:textSize="14sp"
            app:layout_constraintBottom_toBottomOf="parent"
            app:layout_constraintEnd_toStartOf="@+id/imageView4"
            app:layout_constraintHorizontal_bias="0.166"
            app:layout_constraintHorizontal_chainStyle="spread"
            app:layout_constraintStart_toEndOf="@+id/imageView2"
            app:layout_constraintTop_toTopOf="parent" />

        <TextView
            android:id="@+id/imageView4"
            android:layout_width="40dp"
            android:layout_height="40dp"
            android:background="@drawable/circular_bg"
            android:gravity="center_vertical|center_horizontal"
            android:text="Aug"
            android:textColor="#fff"
            android:textSize="14sp"
            app:layout_constraintBottom_toBottomOf="parent"
            app:layout_constraintEnd_toEndOf="@+id/imageView5"
            app:layout_constraintHorizontal_chainStyle="spread"
            app:layout_constraintStart_toEndOf="@+id/imageView3"
            app:layout_constraintTop_toTopOf="parent" />


        <TextView
            android:id="@+id/imageView5"
            android:layout_width="40dp"
            android:layout_height="40dp"
            android:background="@drawable/circular_bg"
            android:gravity="center_vertical|center_horizontal"
            android:text="Aug"
            android:textColor="#fff"
            android:textSize="14sp"
            app:layout_constraintBottom_toBottomOf="parent"
            app:layout_constraintEnd_toEndOf="@+id/imageView6"
            app:layout_constraintHorizontal_chainStyle="spread"
            app:layout_constraintStart_toStartOf="@+id/imageView4"
            app:layout_constraintTop_toTopOf="parent" />


        <TextView
            android:id="@+id/imageView6"
            android:layout_width="40dp"
            android:layout_height="40dp"
            android:background="@drawable/circular_bg"
            android:gravity="center_vertical|center_horizontal"
            android:text="Aug"
            android:textColor="#fff"
            android:textSize="14sp"
            app:layout_constraintBottom_toBottomOf="parent"
            app:layout_constraintEnd_toEndOf="@+id/imageView7"
            app:layout_constraintHorizontal_chainStyle="spread"
            app:layout_constraintStart_toStartOf="@+id/imageView5"
            app:layout_constraintTop_toTopOf="parent" />

        <TextView
            android:id="@+id/imageView7"
            android:layout_width="40dp"
            android:layout_height="40dp"
            android:background="@drawable/circular_bg"
            android:gravity="center_vertical|center_horizontal"
            android:text="Aug"
            android:textColor="#fff"
            android:textSize="14sp"
            app:layout_constraintBottom_toBottomOf="parent"
            app:layout_constraintEnd_toEndOf="parent"
            app:layout_constraintHorizontal_chainStyle="spread"
            app:layout_constraintStart_toEndOf="@+id/imageView4"
            app:layout_constraintTop_toTopOf="parent" />
    </androidx.constraintlayout.widget.ConstraintLayout>

非常感谢您的任何帮助，请帮助我。我对此感到惊讶。
尝试使用线性布局来水平列出圆圈。请尝试以下代码：

<androidx.constraintlayout.widget.ConstraintLayout android:layout_width="match_parent"
    android:layout_height="wrap_content"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    app:layout_constraintEnd_toEndOf="parent"
    app:layout_constraintStart_toStartOf="parent"
    app:layout_constraintTop_toBottomOf="@+id/spb_followup"
    xmlns:android="http://schemas.android.com/apk/res/android">

    <ProgressBar
        android:id="@+id/progressBar2"
        style="?android:attr/progressBarStyleHorizontal"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:progress="30"
        android:progressTint="@color/bt_error_red"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toEndOf="@+id/content_circles"
        app:layout_constraintStart_toStartOf="@+id/content_circles"
        app:layout_constraintTop_toTopOf="parent" />

    <LinearLayout
        android:id="@+id/content_circles"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:orientation="horizontal"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="parent">

        <TextView
            android:id="@+id/imageView"
            android:layout_width="40dp"
            android:layout_height="40dp"
            android:background="@drawable/ic_dashed_circle"
            android:gravity="center_vertical|center_horizontal"
            android:text="Aug"
            android:textColor="#fff"
            android:textSize="14sp"
            app:layout_constraintBottom_toBottomOf="parent"
            app:layout_constraintEnd_toStartOf="@+id/imageView2"
            app:layout_constraintHorizontal_bias="0.49"
            app:layout_constraintHorizontal_chainStyle="spread"
            app:layout_constraintStart_toStartOf="parent"
            app:layout_constraintTop_toTopOf="parent" />

        <TextView
            android:id="@+id/imageView2"
            android:layout_width="40dp"
            android:layout_height="40dp"
            android:background="@drawable/ic_dashed_circle"
            android:gravity="center_vertical|center_horizontal"
            android:text="Aug"
            android:textColor="#fff"
            android:textSize="14sp"
            app:layout_constraintBottom_toBottomOf="parent"
            app:layout_constraintEnd_toStartOf="@+id/imageView3"
            app:layout_constraintHorizontal_chainStyle="spread"
            app:layout_constraintStart_toEndOf="@+id/imageView"
            app:layout_constraintTop_toTopOf="parent"
            app:layout_constraintVertical_bias="0.0" />

        <TextView
            android:id="@+id/imageView3"
            android:layout_width="40dp"
            android:layout_height="40dp"
            android:background="@drawable/ic_dashed_circle"
            android:gravity="center_vertical|center_horizontal"
            android:text="Aug"
            android:textColor="#fff"
            android:textSize="14sp"
            app:layout_constraintBottom_toBottomOf="parent"
            app:layout_constraintEnd_toStartOf="@+id/imageView4"
            app:layout_constraintHorizontal_bias="0.166"
            app:layout_constraintHorizontal_chainStyle="spread"
            app:layout_constraintStart_toEndOf="@+id/imageView2"
            app:layout_constraintTop_toTopOf="parent" />

        <TextView
            android:id="@+id/imageView4"
            android:layout_width="40dp"
            android:layout_height="40dp"
            android:background="@drawable/ic_dashed_circle"
            android:gravity="center_vertical|center_horizontal"
            android:text="Aug"
            android:textColor="#fff"
            android:textSize="14sp"
            app:layout_constraintBottom_toBottomOf="parent"
            app:layout_constraintEnd_toEndOf="@+id/imageView5"
            app:layout_constraintHorizontal_chainStyle="spread"
            app:layout_constraintStart_toEndOf="@+id/imageView3"
            app:layout_constraintTop_toTopOf="parent" />


        <TextView
            android:id="@+id/imageView5"
            android:layout_width="40dp"
            android:layout_height="40dp"
            android:background="@drawable/ic_dashed_circle"
            android:gravity="center_vertical|center_horizontal"
            android:text="Aug"
            android:textColor="#fff"
            android:textSize="14sp"
            app:layout_constraintBottom_toBottomOf="parent"
            app:layout_constraintEnd_toEndOf="@+id/imageView6"
            app:layout_constraintHorizontal_chainStyle="spread"
            app:layout_constraintStart_toStartOf="@+id/imageView4"
            app:layout_constraintTop_toTopOf="parent" />


        <TextView
            android:id="@+id/imageView6"
            android:layout_width="40dp"
            android:layout_height="40dp"
            android:background="@drawable/ic_dashed_circle"
            android:gravity="center_vertical|center_horizontal"
            android:text="Aug"
            android:textColor="#fff"
            android:textSize="14sp"
            app:layout_constraintBottom_toBottomOf="parent"
            app:layout_constraintEnd_toEndOf="@+id/imageView7"
            app:layout_constraintHorizontal_chainStyle="spread"
            app:layout_constraintStart_toStartOf="@+id/imageView5"
            app:layout_constraintTop_toTopOf="parent" />

        <TextView
            android:id="@+id/imageView7"
            android:layout_width="40dp"
            android:layout_height="40dp"
            android:background="@drawable/ic_dashed_circle"
            android:gravity="center_vertical|center_horizontal"
            android:text="Aug"
            android:textColor="#fff"
            android:textSize="14sp"
            app:layout_constraintBottom_toBottomOf="parent"
            app:layout_constraintEnd_toEndOf="parent"
            app:layout_constraintHorizontal_chainStyle="spread"
            app:layout_constraintStart_toEndOf="@+id/imageView4"
            app:layout_constraintTop_toTopOf="parent" />

    </LinearLayout>
    
</androidx.constraintlayout.widget.ConstraintLayout>

编辑布局，如下所示：

<androidx.constraintlayout.widget.ConstraintLayout 
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    app:layout_constraintEnd_toEndOf="parent"
    app:layout_constraintStart_toStartOf="parent"
    app:layout_constraintTop_toBottomOf="@+id/spb_followup">

<ProgressBar
    android:id="@+id/progressBar2"
    style="?android:attr/progressBarStyleHorizontal"
    android:layout_width="0dp"
    android:layout_height="wrap_content"
    android:progress="30"
    android:progressTint="@color/red"
    app:layout_constraintBottom_toBottomOf="parent"
    app:layout_constraintEnd_toEndOf="@+id/imageView7"
    app:layout_constraintStart_toStartOf="@+id/imageView"
    app:layout_constraintTop_toTopOf="parent" />


<TextView
    android:id="@+id/imageView"
    android:layout_width="40dp"
    android:layout_height="40dp"
    android:background="@drawable/circular_bg"
    android:gravity="center_vertical|center_horizontal"
    android:text="Aug"
    android:textColor="#fff"
    android:textSize="14sp"
    app:layout_constraintBottom_toBottomOf="parent"
    app:layout_constraintEnd_toStartOf="@+id/imageView2"
    app:layout_constraintHorizontal_bias="0.5"
    app:layout_constraintHorizontal_chainStyle="spread"
    app:layout_constraintStart_toStartOf="parent"
    app:layout_constraintTop_toTopOf="parent" />

<TextView
    android:id="@+id/imageView2"
    android:layout_width="40dp"
    android:layout_height="40dp"
    android:background="@drawable/circular_bg"
    android:gravity="center_vertical|center_horizontal"
    android:text="Aug"
    android:textColor="#fff"
    android:textSize="14sp"
    app:layout_constraintBottom_toBottomOf="parent"
    app:layout_constraintEnd_toStartOf="@+id/imageView3"
    app:layout_constraintHorizontal_bias="0.5"
    app:layout_constraintHorizontal_chainStyle="spread"
    app:layout_constraintStart_toEndOf="@+id/imageView"
    app:layout_constraintTop_toTopOf="parent"
    app:layout_constraintVertical_bias="0.0" />

<TextView
    android:id="@+id/imageView3"
    android:layout_width="40dp"
    android:layout_height="40dp"
    android:background="@drawable/circular_bg"
    android:gravity="center_vertical|center_horizontal"
    android:text="Aug"
    android:textColor="#fff"
    android:textSize="14sp"
    app:layout_constraintBottom_toBottomOf="parent"
    app:layout_constraintEnd_toStartOf="@+id/imageView4"
    app:layout_constraintHorizontal_bias="0.5"
    app:layout_constraintHorizontal_chainStyle="spread"
    app:layout_constraintStart_toEndOf="@+id/imageView2"
    app:layout_constraintTop_toTopOf="parent" />

<TextView
    android:id="@+id/imageView4"
    android:layout_width="40dp"
    android:layout_height="40dp"
    android:background="@drawable/circular_bg"
    android:gravity="center_vertical|center_horizontal"
    android:text="Aug"
    android:textColor="#fff"
    android:textSize="14sp"
    app:layout_constraintBottom_toBottomOf="parent"
    app:layout_constraintEnd_toStartOf="@+id/imageView5"
    app:layout_constraintHorizontal_bias="0.5"
    app:layout_constraintHorizontal_chainStyle="spread"
    app:layout_constraintStart_toEndOf="@+id/imageView3"
    app:layout_constraintTop_toTopOf="parent" />


<TextView
    android:id="@+id/imageView5"
    android:layout_width="40dp"
    android:layout_height="40dp"
    android:background="@drawable/circular_bg"
    android:gravity="center_vertical|center_horizontal"
    android:text="Aug"
    android:textColor="#fff"
    android:textSize="14sp"
    app:layout_constraintBottom_toBottomOf="parent"
    app:layout_constraintEnd_toStartOf="@+id/imageView6"
    app:layout_constraintHorizontal_bias="0.5"
    app:layout_constraintHorizontal_chainStyle="spread"
    app:layout_constraintStart_toEndOf="@+id/imageView4"
    app:layout_constraintTop_toTopOf="parent" />


<TextView
    android:id="@+id/imageView6"
    android:layout_width="40dp"
    android:layout_height="40dp"
    android:background="@drawable/circular_bg"
    android:gravity="center_vertical|center_horizontal"
    android:text="Aug"
    android:textColor="#fff"
    android:textSize="14sp"
    app:layout_constraintBottom_toBottomOf="parent"
    app:layout_constraintEnd_toStartOf="@+id/imageView7"
    app:layout_constraintHorizontal_bias="0.5"
    app:layout_constraintHorizontal_chainStyle="spread"
    app:layout_constraintStart_toEndOf="@+id/imageView5"
    app:layout_constraintTop_toTopOf="parent" />

<TextView
    android:id="@+id/imageView7"
    android:layout_width="40dp"
    android:layout_height="40dp"
    android:background="@drawable/circular_bg"
    android:gravity="center_vertical|center_horizontal"
    android:text="Aug"
    android:textColor="#fff"
    android:textSize="14sp"
    app:layout_constraintBottom_toBottomOf="parent"
    app:layout_constraintEnd_toEndOf="parent"
    app:layout_constraintHorizontal_bias="0.5"
    app:layout_constraintHorizontal_chainStyle="spread"
    app:layout_constraintStart_toEndOf="@+id/imageView6"
    app:layout_constraintTop_toTopOf="parent" />

</androidx.constraintlayout.widget.ConstraintLayout>

它们有助于视图在整个布局宽度上以相等的距离展开。
水平链接它们。。增加了链式排列。。这应该有助于@mallikarjunnampannavar向我展示整个布局代码抱歉，回复太晚了。。是的，它工作得很好。。非常感谢。
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintHorizontal_chainStyle="spread"