|  | @@ -21,6 +21,21 @@
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				|  |  |          app:qmui_corner_radius="@dimen/dp_10" />
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				|  |  |  
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				|  |  |      <TextView
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				|  |  | +        android:id="@+id/subject_name"
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				|  |  | +        android:layout_width="wrap_content"
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				|  |  | +        android:layout_height="@dimen/dp_13"
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				|  |  | +        android:layout_marginLeft="@dimen/dp_8"
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				|  |  | +        android:layout_marginTop="@dimen/dp_8"
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				|  |  | +        android:background="@drawable/gray_1_radius_bg"
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				|  |  | +        android:gravity="center"
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				|  |  | +        android:paddingLeft="@dimen/dp_4"
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				|  |  | +        android:paddingRight="@dimen/dp_4"
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				|  |  | +        android:textColor="@color/white"
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				|  |  | +        android:textSize="@dimen/sp_9"
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				|  |  | +        app:layout_constraintLeft_toLeftOf="@+id/im_pic"
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				|  |  | +        app:layout_constraintTop_toTopOf="@+id/im_pic" />
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				|  |  | +
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				|  |  | +    <TextView
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				|  |  |          android:id="@+id/tv_title"
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				|  |  |          android:layout_width="match_parent"
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				|  |  |          android:layout_height="wrap_content"
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				|  | @@ -40,35 +55,52 @@
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				|  |  |          android:id="@+id/tv_teacher_name"
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				|  |  |          android:layout_width="wrap_content"
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				|  |  |          android:layout_height="wrap_content"
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				|  |  | -        android:layout_marginLeft="@dimen/dp_8"
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				|  |  | -        android:layout_marginTop="@dimen/dp_3"
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				|  |  | +        android:layout_marginLeft="@dimen/dp_4"
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				|  |  |          android:textColor="@color/color_6a6a6a"
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				|  |  |          android:textSize="@dimen/sp_12"
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				|  |  | -        app:layout_constraintLeft_toRightOf="@+id/im_pic"
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				|  |  | -        app:layout_constraintTop_toBottomOf="@+id/tv_title"
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				|  |  | +        app:layout_constraintBottom_toBottomOf="@+id/teacher_header"
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				|  |  | +        app:layout_constraintLeft_toRightOf="@+id/teacher_header"
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				|  |  | +        app:layout_constraintTop_toTopOf="@+id/teacher_header"
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				|  |  |          tools:text="老师:李云磊" />
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				|  |  |  
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				|  |  | +    <de.hdodenhof.circleimageview.CircleImageView
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				|  |  | +        android:id="@+id/teacher_header"
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				|  |  | +        android:layout_width="@dimen/dp_18"
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				|  |  | +        android:layout_height="@dimen/dp_18"
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				|  |  | +        android:layout_marginTop="@dimen/dp_4"
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				|  |  | +        app:layout_constraintLeft_toLeftOf="@+id/tv_title"
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				|  |  | +        app:layout_constraintTop_toBottomOf="@+id/tv_title" />
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				|  |  | +
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				|  |  | +    <ImageView
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				|  |  | +        android:id="@+id/start_img"
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				|  |  | +        android:layout_width="@dimen/dp_18"
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				|  |  | +        android:layout_height="@dimen/dp_18"
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				|  |  | +        android:layout_marginTop="@dimen/dp_6"
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				|  |  | +        android:src="@mipmap/start_icon"
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				|  |  | +        app:layout_constraintLeft_toLeftOf="@+id/teacher_header"
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				|  |  | +        app:layout_constraintTop_toBottomOf="@+id/teacher_header" />
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				|  |  | +
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				|  |  |      <TextView
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				|  |  |          android:id="@+id/tv_start_time"
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				|  |  |          android:layout_width="wrap_content"
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				|  |  |          android:layout_height="wrap_content"
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				|  |  | -        android:layout_marginLeft="@dimen/dp_8"
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				|  |  | -        android:layout_marginTop="@dimen/dp_3"
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				|  |  | +        android:layout_marginLeft="@dimen/dp_4"
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				|  |  |          android:textColor="@color/color_6a6a6a"
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				|  |  | -        android:textSize="@dimen/sp_11"
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				|  |  | -        app:layout_constraintLeft_toRightOf="@+id/im_pic"
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				|  |  | -        app:layout_constraintTop_toBottomOf="@+id/tv_teacher_name"
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				|  |  | -        tools:text="开课时间:2月28日 19:30" />
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				|  |  | +        android:textSize="@dimen/sp_12"
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				|  |  | +        app:layout_constraintBottom_toBottomOf="@+id/start_img"
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				|  |  | +        app:layout_constraintLeft_toRightOf="@+id/start_img"
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				|  |  | +        app:layout_constraintTop_toTopOf="@+id/start_img"
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				|  |  | +        tools:text="2月28日 19:30" />
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				|  |  |  
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				|  |  |      <TextView
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				|  |  |          android:id="@+id/tv_money_unit"
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				|  |  |          android:layout_width="wrap_content"
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				|  |  |          android:layout_height="wrap_content"
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				|  |  |          android:layout_marginLeft="@dimen/dp_8"
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				|  |  | -        android:layout_marginBottom="@dimen/dp_5"
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				|  |  |          android:text="¥"
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				|  |  |          android:textColor="@color/color_fa6400"
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				|  |  | -        android:textSize="@dimen/sp_10"
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				|  |  | +        android:textSize="@dimen/sp_12"
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				|  |  | +        app:layout_constraintBaseline_toBaselineOf="@+id/tv_price"
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				|  |  |          app:layout_constraintBottom_toBottomOf="@+id/im_pic"
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				|  |  |          app:layout_constraintLeft_toRightOf="@+id/im_pic" />
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				|  |  |  
 | 
	
	
		
			
				|  | @@ -76,9 +108,8 @@
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				|  |  |          android:id="@+id/tv_price"
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				|  |  |          android:layout_width="wrap_content"
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				|  |  |          android:layout_height="wrap_content"
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				|  |  | -        android:layout_marginBottom="@dimen/dp_5"
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				|  |  |          android:textColor="@color/color_fa6400"
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				|  |  | -        android:textSize="@dimen/sp_14"
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				|  |  | +        android:textSize="@dimen/sp_16"
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				|  |  |          app:layout_constraintBottom_toBottomOf="@+id/im_pic"
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				|  |  |          app:layout_constraintLeft_toRightOf="@+id/tv_money_unit"
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				|  |  |          tools:text="299" />
 | 
	
	
		
			
				|  | @@ -87,29 +118,12 @@
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				|  |  |          android:id="@+id/tv_course_num"
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				|  |  |          android:layout_width="wrap_content"
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				|  |  |          android:layout_height="wrap_content"
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				|  |  | -        android:background="@drawable/shape_couse_type_text_bg"
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				|  |  | -        android:paddingLeft="@dimen/dp_4"
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				|  |  | -        android:paddingTop="@dimen/dp_2"
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				|  |  | -        android:paddingRight="@dimen/dp_4"
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				|  |  | -        android:layout_marginLeft="@dimen/dp_4"
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				|  |  | -        android:paddingBottom="@dimen/dp_2"
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				|  |  | -        android:textColor="@color/color_ff9300"
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				|  |  | -        android:textSize="@dimen/sp_12"
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				|  |  | -        app:layout_constraintBottom_toBottomOf="@+id/tv_price"
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				|  |  | -        app:layout_constraintLeft_toRightOf="@+id/tv_price"
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				|  |  | -        app:layout_constraintTop_toTopOf="@+id/tv_price"
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				|  |  | -        tools:text="12课时" />
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				|  |  | -
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				|  |  | -
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				|  |  | -    <TextView
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				|  |  | -        android:id="@+id/tv_buy_num"
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				|  |  | -        android:layout_width="wrap_content"
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				|  |  | -        android:layout_height="wrap_content"
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				|  |  |          android:layout_marginRight="@dimen/dp_10"
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				|  |  | -        android:layout_marginBottom="@dimen/dp_16"
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				|  |  | -        android:textColor="@color/color_ff802c"
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				|  |  | -        android:textSize="@dimen/sp_12"
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				|  |  | +        android:layout_marginBottom="@dimen/dp_10"
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				|  |  | +        android:textColor="@color/color_999999"
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				|  |  | +        android:textSize="@dimen/sp_14"
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				|  |  |          app:layout_constraintBottom_toBottomOf="parent"
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				|  |  |          app:layout_constraintRight_toRightOf="parent"
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				|  |  | -        tools:text="6人已购买" />
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				|  |  | +        tools:text="12课时" />
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				|  |  | +
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				|  |  |  </androidx.constraintlayout.widget.ConstraintLayout>
 |