diff --git a/app/src/main/kotlin/top/yeij/cyrene/ui/chat/MessageBubble.kt b/app/src/main/kotlin/top/yeij/cyrene/ui/chat/MessageBubble.kt
index d948ae8..2b89bc4 100644
--- a/app/src/main/kotlin/top/yeij/cyrene/ui/chat/MessageBubble.kt
+++ b/app/src/main/kotlin/top/yeij/cyrene/ui/chat/MessageBubble.kt
@@ -54,7 +54,12 @@ fun MessageBubble(message: HistoryMessageDto) {
         horizontalAlignment = if (isUser) Alignment.End else Alignment.Start,
         verticalArrangement = Arrangement.spacedBy(6.dp),
     ) {
-        // 来源角标放在消息组顶部，明确标注下面这一组气泡来自哪里
+        bubbles.forEach { bubble ->
+            AnnotationLine(bubble.head)
+            if (bubble.body.isNotEmpty()) BubbleBody(bubble.body, isUser)
+            AnnotationLine(bubble.tail)
+        }
+        // 来源角标挂在消息组末尾，紧随它标注的那条消息（主人右下、昔涟左下）
         if (source != null) {
             Text(
                 text = source,
@@ -63,11 +68,6 @@ fun MessageBubble(message: HistoryMessageDto) {
                 modifier = Modifier.padding(start = 6.dp, end = 6.dp),
             )
         }
-        bubbles.forEach { bubble ->
-            AnnotationLine(bubble.head)
-            if (bubble.body.isNotEmpty()) BubbleBody(bubble.body, isUser)
-            AnnotationLine(bubble.tail)
-        }
     }
 }