diff --git a/backend/routes/ai_analysis.py b/backend/routes/ai_analysis.py
index 2f84677..aa57721 100644
--- a/backend/routes/ai_analysis.py
+++ b/backend/routes/ai_analysis.py
@@ -93,16 +93,6 @@ async def check_report(trade_date: str):
     return JSONResponse({"data": {"hasReport": has, "tradeDate": trade_date}})
 
 
-@router.post("/ai-analysis/trigger", summary="手动触发今日 AI 分析")
-async def trigger_analysis():
-    now = datetime.now(_CST)
-    trade_date = now.strftime("%Y-%m-%d")
-
-    from services.ai_service import collect_ai_analysis
-    result = await collect_ai_analysis(trade_date)
-    return JSONResponse({"data": result})
-
-
 @router.post("/ai-analysis/{report_id}/regenerate", summary="重新生成 AI 分析报告")
 async def regenerate_report(report_id: int):
     conn = get_connection()
diff --git a/src/lib/ai-analysis-api.ts b/src/lib/ai-analysis-api.ts
index 4abb672..214ee17 100644
--- a/src/lib/ai-analysis-api.ts
+++ b/src/lib/ai-analysis-api.ts
@@ -45,16 +45,6 @@ export async function checkAiReport(tradeDate: string): Promise<boolean> {
   return result.data?.hasReport || false;
 }
 
-export async function triggerAiAnalysis(): Promise<{ id: number; tokens_used: number }> {
-  const resp = await fetch(`${API_BASE}/api/ai-analysis/trigger`, { method: "POST" });
-  if (!resp.ok) {
-    const err = await resp.json().catch(() => ({}));
-    throw new Error(err.detail || "触发失败");
-  }
-  const result = await resp.json();
-  return result.data;
-}
-
 export async function regenerateAiReport(id: number): Promise<{ id: number; tokens_used: number }> {
   const resp = await fetch(`${API_BASE}/api/ai-analysis/${id}/regenerate`, { method: "POST" });
   if (!resp.ok) {