diff --git a/client/src/pages/BossPage.tsx b/client/src/pages/BossPage.tsx
index 9c3bbed..dbc435f 100644
--- a/client/src/pages/BossPage.tsx
+++ b/client/src/pages/BossPage.tsx
@@ -45,6 +45,10 @@ export function BossPage() {
     queryKey: ['store-expense/expense-structure'],
     queryFn: () => api.get('/store-expense/expense-structure'),
   })
+  const { data: profitRankingData } = useQuery({
+    queryKey: ['overview/store-profit-ranking'],
+    queryFn: () => api.get('/overview/store-profit-ranking'),
+  })
 
   const pageLoading = odLoading || dailyLoading || exLoading || wfLoading || riskLoading || priorityLoading
 
@@ -56,6 +60,7 @@ export function BossPage() {
   const dailyRows = (daily as any)?.data || []
   const costOv = (costOverview as any)?.data || {}
   const structRows = (expenseStructure as any)?.data || []
+  const profitRanking = (profitRankingData as any)?.data || []
 
   // 风险分布
   const riskSummary = riskRows.reduce((acc: any, r: any) => {
@@ -351,6 +356,54 @@ export function BossPage() {
         </ResponsiveContainer>
       </CollapsibleSection>
 
+      {/* ⑤b 门店利润排名 */}
+      {profitRanking.length > 0 && (
+        <CollapsibleSection title="门店利润排名" subtitle="TOP5 最赚钱 · BOTTOM5 亏损最多 · 公式：实收 - 食材成本 - 经营费用">
+          <div className="grid gap-4 lg:grid-cols-2">
+            {/* TOP5 */}
+            <div>
+              <p className="mb-2 text-sm font-bold text-green-600">利润 TOP5</p>
+              <div className="space-y-2">
+                {profitRanking.slice(0, 5).map((s: any, i: number) => (
+                  <div
+                    key={s.store_code}
+                    className="flex cursor-pointer items-center gap-3 rounded-lg border border-green-200 bg-green-50/30 p-3 hover:bg-green-50/60"
+                    onClick={() => navigate(`/stores/${s.store_code}`)}
+                  >
+                    <span className="text-lg font-bold text-green-600">{i + 1}</span>
+                    <div className="flex-1">
+                      <p className="text-sm font-medium">{s.store_name}</p>
+                      <p className="text-xs text-muted-foreground">实收 {formatCurrency(s.received)} · 净利率 {formatPercent(s.net_margin_pct)}</p>
+                    </div>
+                    <span className="text-lg font-bold text-green-700">{formatCurrency(s.net_profit)}</span>
+                  </div>
+                ))}
+              </div>
+            </div>
+            {/* BOTTOM5 */}
+            <div>
+              <p className="mb-2 text-sm font-bold text-red-600">亏损 BOTTOM5</p>
+              <div className="space-y-2">
+                {profitRanking.filter((s: any) => Number(s.net_profit) < 0).slice(-5).reverse().map((s: any, i: number) => (
+                  <div
+                    key={s.store_code}
+                    className="flex cursor-pointer items-center gap-3 rounded-lg border border-red-200 bg-red-50/30 p-3 hover:bg-red-50/60"
+                    onClick={() => navigate(`/stores/${s.store_code}`)}
+                  >
+                    <span className="text-lg font-bold text-red-600">{i + 1}</span>
+                    <div className="flex-1">
+                      <p className="text-sm font-medium">{s.store_name}</p>
+                      <p className="text-xs text-muted-foreground">实收 {formatCurrency(s.received)} · 净利率 {formatPercent(s.net_margin_pct)}</p>
+                    </div>
+                    <span className="text-lg font-bold text-red-700">{formatCurrency(s.net_profit)}</span>
+                  </div>
+                ))}
+              </div>
+            </div>
+          </div>
+        </CollapsibleSection>
+      )}
+
       {/* ⑥ 日度实收趋势 */}
       <CollapsibleSection title="日度实收趋势" subtitle={`近30天 · 环比上周 ${trendReceived > 0 ? '↑' : '↓'} ${Math.abs(trendReceived)}%`}>
         <ResponsiveContainer width="100%" height={220}>
diff --git a/server/src/routes/data.ts b/server/src/routes/data.ts
index 718e6f4..1b3557e 100644
--- a/server/src/routes/data.ts
+++ b/server/src/routes/data.ts
@@ -539,4 +539,29 @@ router.get('/overview/profit-waterfall', async (req: AuthRequest, res) => {
   }
 })
 
+// 门店利润排名
+router.get('/overview/store-profit-ranking', async (req: AuthRequest, res) => {
+  try {
+    const result = await query(`
+      SELECT
+        r.store_code,
+        r.store_name,
+        round(r.received::numeric, 2) AS received,
+        round(COALESCE(e.actual_food_cost, 0)::numeric, 2) AS food_cost,
+        round(COALESCE(e.operating_expense, 0)::numeric, 2) AS expense,
+        round((r.received - COALESCE(e.actual_food_cost, 0) - COALESCE(e.operating_expense, 0))::numeric, 2) AS net_profit,
+        round((r.received - COALESCE(e.actual_food_cost, 0) - COALESCE(e.operating_expense, 0)) / nullif(r.received, 0) * 100, 2) AS net_margin_pct,
+        r.risk_level
+      FROM analytics.mv_store_risk_rating r
+      LEFT JOIN analytics.mv_store_operating_expense_monthly e
+        ON r.store_code = e.sales_store_code AND e.report_month = DATE '2026-04-01'
+      WHERE r.received IS NOT NULL AND r.received > 0
+      ORDER BY net_profit DESC
+    `)
+    sendSuccess(res, result.rows)
+  } catch (err: any) {
+    sendError(res, err.message)
+  }
+})
+
 export default router