diff --git a/server/src/routes/data.ts b/server/src/routes/data.ts
index b5affe2..dabfc1e 100644
--- a/server/src/routes/data.ts
+++ b/server/src/routes/data.ts
@@ -120,12 +120,26 @@ router.get('/stores/:code', async (req: AuthRequest, res) => {
       return sendError(res, 'Store not found', 404)
     }
 
+    const sc = scorecard.rows[0] as any
+    const rk = risk.rows[0] as any
+    const act = action.rows[0] as any
+
+    // 计算经营象限
+    const medianRev = 18642
+    const medianMargin = 70.0
+    const dailyRev = parseFloat(rk?.avg_daily_received) || 0
+    const margin = parseFloat(rk?.theoretical_margin_pct) || 0
+    const quadrant = dailyRev >= medianRev && margin >= medianMargin ? '明星门店'
+      : dailyRev >= medianRev && margin < medianMargin ? '现金牛门店'
+      : dailyRev < medianRev && margin >= medianMargin ? '潜力门店'
+      : '问题门店'
+
     sendSuccess(res, {
-      scorecard: scorecard.rows[0],
-      risk: risk.rows[0],
+      scorecard: sc,
+      risk: rk,
       platform: platform.rows[0],
       benchmark: benchmark.rows[0],
-      action: action.rows[0],
+      action: { ...act, management_quadrant: quadrant, risk_level: rk?.risk_level },
     })
   } catch (err: any) {
     sendError(res, err.message)