diff --git a/app/src/main/java/com/hi/dhl/demo/binding/viewbind/ViewBindCustomView.kt b/app/src/main/java/com/hi/dhl/demo/binding/viewbind/ViewBindCustomView.kt
index 48f8e0e..4c86f92 100644
--- a/app/src/main/java/com/hi/dhl/demo/binding/viewbind/ViewBindCustomView.kt
+++ b/app/src/main/java/com/hi/dhl/demo/binding/viewbind/ViewBindCustomView.kt
@@ -4,6 +4,7 @@ import android.content.Context
 import android.util.AttributeSet
 import android.widget.LinearLayout
 import com.hi.dhl.binding.viewbind
+import com.hi.dhl.demo.binding.databinding.LayoutMergeItemBinding
 import com.hi.dhl.demo.binding.databinding.LayoutViewCustomBinding
 
 /**
@@ -32,6 +33,9 @@ class ViewBindCustomView @JvmOverloads constructor(
                     onDialogClickListener.onClick()
                 }
             }
+
+            LayoutMergeItemBinding.bind(root)
+                .mergeTvTitle.setText("在 ViewGroup 中使用 merge 标签")
         }
     }
 
diff --git a/app/src/main/res/layout/layout_view_custom.xml b/app/src/main/res/layout/layout_view_custom.xml
index abd9687..af9ae12 100644
--- a/app/src/main/res/layout/layout_view_custom.xml
+++ b/app/src/main/res/layout/layout_view_custom.xml
@@ -10,4 +10,6 @@
         android:layout_width="wrap_content"
         android:layout_height="30dp" />
 
+    <include layout="@layout/layout_merge_item" />
+
 </LinearLayout>