diff --git a/src/layout/components/Aichat/ChatPopup.vue b/src/layout/components/Aichat/ChatPopup.vue
index f35bae0..4e0e329 100644
--- a/src/layout/components/Aichat/ChatPopup.vue
+++ b/src/layout/components/Aichat/ChatPopup.vue
@@ -62,7 +62,7 @@
             </div>
 
             <!-- AI操作区域 -->
-            <div v-if="message.content && message.content !== '正在思考...'" class="ai-actions">
+            <div v-if="message.content && message.content !== '正在思考...' && message.streamCompleted" class="ai-actions">
               <div class="ai-text">AI回答也可能会犯错。请核查重要信息。</div>
               <div class="action-icons">
                 <div class="action-icon" :class="{ active: (message.feedback && message.feedback.rating === 'like') || message.feedback === 'like' }"
@@ -253,7 +253,8 @@ export default {
                 conversationId: msg.conversation_id,
                 created_at: msg.created_at,
                 feedback: msg.feedback || null,
-                retrieverResources: msg.retriever_resources || []
+                retrieverResources: msg.retriever_resources || [],
+                streamCompleted: true // 历史消息的流输出已完成
               })
             }
           })
@@ -449,7 +450,8 @@ export default {
         content: '正在思考...',
         messageId: 'ai-' + Date.now(),
         feedback: null,
-        retrieverResources: []
+        retrieverResources: [],
+        streamCompleted: false // 流输出完成标志
       }
       this.messages.push(aiMsg)
 
@@ -508,6 +510,8 @@ export default {
                 if (data.retriever_resources) {
                   aiMsg.retrieverResources = data.retriever_resources
                 }
+                // 标记流输出完成
+                aiMsg.streamCompleted = true
               }
             } catch (e) {
               console.warn('JSON解析失败:', line, e)
@@ -517,6 +521,7 @@ export default {
       } catch (error) {
         console.error('发送消息失败:', error)
         aiMsg.content = '抱歉，发送消息时出现错误，请稍后重试。'
+        aiMsg.streamCompleted = true // 即使出错也标记为完成，显示操作区域
         this.showToast('发送消息失败')
       } finally {
         this.sending = false