diff --git a/serve/frontend/src/pages/StockAnalysis.tsx b/serve/frontend/src/pages/StockAnalysis.tsx
index 905ed65..57285e8 100644
--- a/serve/frontend/src/pages/StockAnalysis.tsx
+++ b/serve/frontend/src/pages/StockAnalysis.tsx
@@ -5,7 +5,7 @@ import { PageHeader } from '@/components/PageHeader'
 import { EmptyState } from '@/components/EmptyState'
 import { StockFinancialSearch } from '@/components/financials/StockFinancialSearch'
 import { StockPreviewDialog } from '@/components/StockPreviewDialog'
-import { LastStockChip } from '@/components/LastStockChip'
+
 import { AnalysisKChart, type PriceLevel, type LevelType } from '@/components/stock-analysis/AnalysisKChart'
 import { api } from '@/lib/api'
 import { useLastStock } from '@/lib/useLastStock'
@@ -31,7 +31,7 @@ export function StockAnalysis() {
   const [confirmReport, setConfirmReport] = useState<{ id: string; created_at: string; focus: string } | null>(null)
   const [showHistory, setShowHistory] = useState(false)
   const [previewSymbol, setPreviewSymbol] = useState<string | null>(null)
-  const { last: lastStock, remember: rememberStock } = useLastStock('stock-analysis')
+  const { remember: rememberStock } = useLastStock('stock-analysis')
 
   const onSelect = (sym: string, nm: string) => {
     setSymbol(sym)
@@ -68,26 +68,7 @@ export function StockAnalysis() {
     <>
       <PageHeader
         title="个股分析"
-        titleExtra={
-          <span className="inline-flex items-center rounded-full border border-amber-400/30 bg-amber-400/10 px-1.5 py-0.5 text-[9px] font-semibold uppercase tracking-wider text-amber-400">
-            Beta
-          </span>
-        }
         subtitle="日 K · 关键价位 · AI 四维分析(技术 / 基本面 / 财务 / 消息面)"
-        right={
-          <div className="flex items-center gap-2">
-            <LastStockChip stock={lastStock} onSelect={onSelect} />
-            {symbol && (
-              <button
-                onClick={() => setShowHistory(v => !v)}
-                className="inline-flex items-center gap-1.5 px-3 py-1.5 rounded-btn border border-border text-secondary text-xs hover:text-foreground hover:bg-elevated transition-colors"
-              >
-                <HistoryIcon className="h-3.5 w-3.5" />
-                历史报告
-              </button>
-            )}
-          </div>
-        }
       />
 
       <div className="px-8 py-6 space-y-6 max-w-7xl">