diff --git a/src/web-ui/src/flow_chat/components/modern/ModelRoundItem.tsx b/src/web-ui/src/flow_chat/components/modern/ModelRoundItem.tsx
index d3ea460952..96f4a1c2d7 100644
--- a/src/web-ui/src/flow_chat/components/modern/ModelRoundItem.tsx
+++ b/src/web-ui/src/flow_chat/components/modern/ModelRoundItem.tsx
@@ -253,7 +253,8 @@ export const ModelRoundItem = React.memo<ModelRoundItemProps>(
     
     const hasContent = sortedItems.some(item => 
       (item.type === 'text' && (item as FlowTextItem).content.trim()) ||
-      (item.type === 'tool' && (item as FlowToolItem).toolCall)
+      (item.type === 'tool' && (item as FlowToolItem).toolCall) ||
+      (item.type === 'thinking' && (item as FlowThinkingItem).content.trim())
     );
     
     return (
@@ -305,7 +306,7 @@ export const ModelRoundItem = React.memo<ModelRoundItemProps>(
           }
         })}
         
-        {isTurnComplete && isLastRound && hasContent && !round.isStreaming && (
+        {isTurnComplete && isLastRound && hasContent && (
           <div className="model-round-item__footer">
             <span className="model-round-item__ai-disclaimer">
               {t('modelRound.aiDisclaimer', { defaultValue: '以上内容均由 AI 生成，仅供参考' })}