diff --git a/daxpay-payment/daxpay-payment-common/src/main/java/cn/daxpay/open/payment/merchant/service/route/runtime/PayRouteService.java b/daxpay-payment/daxpay-payment-common/src/main/java/cn/daxpay/open/payment/merchant/service/route/runtime/PayRouteService.java
index 799d6a1b2..40546a030 100644
--- a/daxpay-payment/daxpay-payment-common/src/main/java/cn/daxpay/open/payment/merchant/service/route/runtime/PayRouteService.java
+++ b/daxpay-payment/daxpay-payment-common/src/main/java/cn/daxpay/open/payment/merchant/service/route/runtime/PayRouteService.java
@@ -11,7 +11,6 @@ import cn.daxpay.open.payment.merchant.service.route.model.RouteHit;
 import cn.daxpay.open.payment.merchant.entity.route.strategy.PayRouteStrategy;
 import cn.daxpay.open.payment.merchant.service.route.model.PayRouteBundle;
 import cn.daxpay.open.payment.strategy.ProductStrategySupport;
-import cn.daxpay.open.payment.route.PayRouteFacade;
 import cn.daxpay.open.payment.strategy.product.AbsProductStrategy;
 import cn.daxpay.open.payment.unipay.param.trade.pay.NormalPayParam;
 import cn.daxpay.open.platform.common.i18n.util.I18nUtil;
@@ -25,12 +24,11 @@ import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Service;
 
-import java.util.List;
 import java.util.Objects;
 
 /// # 支付通道路由服务
 ///
-/// 实现 PayRouteFacade，供 NormalPayService 在支付流程中调用。
+/// 供支付流程（NormalPayService / GatewayPayHandleService）调用。
 /// 两种解析路径：
 /// 1. 直定模式：已传 channelMchNo，跳过路由，由 channelMchNo 推导产品；capability 必填，method 未传时由能力反推。
 /// 2. 路由模式：按 appId 加载策略，经基础/场景模式匹配后回填 product/channelMchNo/capability。
@@ -38,7 +36,7 @@ import java.util.Objects;
 @Slf4j
 @Service
 @RequiredArgsConstructor
-public class PayRouteService implements PayRouteFacade {
+public class PayRouteService {
 
     private final PayRouteStrategyManager strategyManager;
     private final PayRouteSceneConfigManager sceneConfigManager;
@@ -48,7 +46,6 @@ public class PayRouteService implements PayRouteFacade {
     private final PayRouteStrategyCapabilitySupport payRouteStrategyCapabilitySupport;
 
     /// 实付路由解析：直定模式优先，否则按策略模式匹配
-    @Override
     public void resolve(NormalPayParam payParam) {
         // 直定模式：指定通道商户号，跳过路由
         if (StrUtil.isNotBlank(payParam.getChannelMchNo())) {
diff --git a/daxpay-payment/daxpay-payment-common/src/main/java/cn/daxpay/open/payment/trade/runtime/service/pay/NormalPayService.java b/daxpay-payment/daxpay-payment-common/src/main/java/cn/daxpay/open/payment/trade/runtime/service/pay/NormalPayService.java
index 8c3d77816..ff1951b5d 100644
--- a/daxpay-payment/daxpay-payment-common/src/main/java/cn/daxpay/open/payment/trade/runtime/service/pay/NormalPayService.java
+++ b/daxpay-payment/daxpay-payment-common/src/main/java/cn/daxpay/open/payment/trade/runtime/service/pay/NormalPayService.java
@@ -10,7 +10,7 @@ import cn.daxpay.open.payment.strategy.PaymentStrategyFactory;
 import cn.daxpay.open.payment.trade.runtime.bo.PayTradeResultBo;
 import cn.daxpay.open.payment.trade.order.dao.PayTradeManager;
 import cn.daxpay.open.payment.trade.order.entity.PayTrade;
-import cn.daxpay.open.payment.route.PayRouteFacade;
+import cn.daxpay.open.payment.merchant.service.route.runtime.PayRouteService;
 import cn.daxpay.open.payment.strategy.pay.AbsNormalPayStrategy;
 import cn.daxpay.open.payment.strategy.pay.PayStrategyContext;
 import cn.daxpay.open.payment.unipay.param.trade.pay.NormalPayParam;
@@ -37,7 +37,7 @@ public class NormalPayService {
     private final PayUniHandleService payUniHandleService;
     private final LockTemplate lockTemplate;
     private final PayTradeManager payTradeManager;
-    private final PayRouteFacade payRouteFacade;
+    private final PayRouteService payRouteService;
     private final MerchantContextLoader merchantContextLoader;
 
     /// 支付入口
@@ -66,7 +66,7 @@ public class NormalPayService {
         var mchApp = merchantContextLoader.resolveApp(payParam.getMchNo(), payParam.getAppId());
         payParam.setAppId(mchApp.getAppId());
         // 路由解析：直定模式(已传 channelMchNo)直接解析，否则按 appId+method 策略匹配
-        payRouteFacade.resolve(payParam);
+        payRouteService.resolve(payParam);
         var payStrategy = PaymentStrategyFactory.createByProduct(payParam.getProduct(), AbsNormalPayStrategy.class);
         // 支付前处理: 校验与通道配置组装(只依赖请求参数), 失败直接抛出不持久化(订单尚未创建)
         var context = new PayStrategyContext().setPayParam(payParam);