diff --git a/src/server/routes/energy/index.ts b/src/server/routes/energy/index.ts
index e7b5a7e..d8115c2 100644
--- a/src/server/routes/energy/index.ts
+++ b/src/server/routes/energy/index.ts
@@ -23,16 +23,16 @@ const HYDROGEN_MIN_DATE = '2024-01-01';
 // hydrogen_fuel_ledger.refuel_time 已是业务本地时间字面值，直接使用即可（不再 +8 小时）
 const HYDROGEN_TABLE = 'hydrogen_fuel_ledger';
 const HYDROGEN_LOCAL = `refuel_time`;
-const HYDROGEN_BASE_WHERE = `del_flag = '0' AND is_duplicate = 0`;
-const HYDROGEN_BASE_WHERE_B = `b.del_flag = '0' AND b.is_duplicate = 0`;
+const HYDROGEN_BASE_WHERE = `del_flag = '0'`;
+const HYDROGEN_BASE_WHERE_B = `b.del_flag = '0'`;
 const ELECTRIC_LOCAL = `charging_start_time`;
 
 type CustomerKind = 'external' | 'lingniu' | 'all';
 
-// 新账本没有旧表 truck_id 空/非空口径；按客户是否计费区分：计费=外部，未计费=羚牛承担。
+// 新账本 hydrogen_fuel_ledger 当前只承载羚牛车辆订单；外部车辆数据源待接入。
 function customerClause(customer: CustomerKind): string {
-  if (customer === 'external') return `(COALESCE(customer_price, 0) > 0 OR COALESCE(fee_total, 0) > 0)`;
-  if (customer === 'lingniu')  return `(COALESCE(customer_price, 0) <= 0 AND COALESCE(fee_total, 0) <= 0)`;
+  if (customer === 'external') return '1=0';
+  if (customer === 'lingniu')  return '1=1';
   return '1=1';
 }
 
@@ -416,7 +416,7 @@ app.get('/hydrogen/daily', async (c) => {
       date,
       totalKg: info ? Math.round(info.totalKg * 100) / 100 : 0,
       chainPct: dayChainPct.get(date) ?? 0,
-      customerType: customer === 'lingniu' ? 'lingniu' : 'external',
+      customerType: customer,
       stations: info
         ? info.stations.slice().sort((a, b) => b.kg - a.kg).map(s => ({
             name: s.name,