diff --git a/src/Notes-master/res/layout/item_chat_msg.xml b/src/Notes-master/res/layout/item_chat_msg.xml
index febe92f..2573b45 100644
--- a/src/Notes-master/res/layout/item_chat_msg.xml
+++ b/src/Notes-master/res/layout/item_chat_msg.xml
@@ -4,6 +4,23 @@
     android:orientation="vertical"
     android:padding="8dp">
 
+    <!-- 【新增手术位置：最顶部】 -->
+    <TextView
+        android:id="@+id/tv_chat_time"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_gravity="center_horizontal"
+        android:layout_marginTop="4dp"
+        android:layout_marginBottom="8dp"
+        android:paddingLeft="6dp"
+        android:paddingRight="6dp"
+        android:paddingTop="2dp"
+        android:paddingBottom="2dp"
+        android:background="#D0D0D0"
+        android:textColor="#FFFFFF"
+        android:textSize="10sp"
+        android:visibility="gone" />
+
     <!-- 1. 消息容器 -->
     <RelativeLayout
         android:id="@+id/rl_msg_container"