diff --git a/pom.xml b/pom.xml
index 363a1b7..02c4096 100644
--- a/pom.xml
+++ b/pom.xml
@@ -99,6 +99,19 @@
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-actuator</artifactId>
         </dependency>
+
+        <!-- Knife4j Gateway Aggregation -->
+        <dependency>
+            <groupId>com.github.xiaoymin</groupId>
+            <artifactId>knife4j-gateway-spring-boot-starter</artifactId>
+            <version>4.4.0</version>
+        </dependency>
+
+        <!-- Spring Cloud LoadBalancer -->
+        <dependency>
+            <groupId>org.springframework.cloud</groupId>
+            <artifactId>spring-cloud-starter-loadbalancer</artifactId>
+        </dependency>
     </dependencies>
 
     <dependencyManagement>
diff --git a/src/main/java/com/aida/gateway/filter/GlobalAuthWebFilter.java b/src/main/java/com/aida/gateway/filter/GlobalAuthWebFilter.java
index 7f3264d..861f844 100644
--- a/src/main/java/com/aida/gateway/filter/GlobalAuthWebFilter.java
+++ b/src/main/java/com/aida/gateway/filter/GlobalAuthWebFilter.java
@@ -25,6 +25,7 @@ import reactor.core.publisher.Mono;
 
 import javax.crypto.SecretKey;
 import java.nio.charset.StandardCharsets;
+import org.springframework.util.AntPathMatcher;
 import org.springframework.beans.factory.annotation.Qualifier;
 
 /**
@@ -46,6 +47,7 @@ public class GlobalAuthWebFilter implements WebFilter {
     @Qualifier("reactiveRedisTemplate")
     private final ReactiveRedisTemplate<String, String> redisTemplate;
     private final ObjectMapper objectMapper;
+    private final AntPathMatcher pathMatcher = new AntPathMatcher();
 
     @Override
     public Mono<Void> filter(ServerWebExchange exchange, WebFilterChain chain) {
@@ -121,27 +123,13 @@ public class GlobalAuthWebFilter implements WebFilter {
             return false;
         }
         for (String pattern : authProperties.getIgnorePaths()) {
-            if (matches(pattern, requestUri)) {
+            if (pathMatcher.match(pattern, requestUri)) {
                 return true;
             }
         }
         return false;
     }
 
-    private boolean matches(String pattern, String uri) {
-        if (pattern.endsWith("/**")) {
-            String prefix = pattern.substring(0, pattern.length() - 3);
-            return uri.startsWith(prefix);
-        }
-        if (pattern.endsWith("/*")) {
-            String prefix = pattern.substring(0, pattern.length() - 2);
-            if (!uri.startsWith(prefix)) return false;
-            String suffix = uri.substring(prefix.length());
-            return !suffix.contains("/");
-        }
-        return uri.contains(pattern);
-    }
-
     private Claims parseToken(String token) {
         SecretKey key = buildSigningKey();
         return Jwts.parser()
diff --git a/src/main/java/com/aida/gateway/route/RouteConfig.java b/src/main/java/com/aida/gateway/route/RouteConfig.java
deleted file mode 100644
index 46725bc..0000000
--- a/src/main/java/com/aida/gateway/route/RouteConfig.java
+++ /dev/null
@@ -1,37 +0,0 @@
-package com.aida.gateway.route;
-
-import org.springframework.cloud.gateway.route.RouteLocator;
-import org.springframework.cloud.gateway.route.builder.RouteLocatorBuilder;
-import org.springframework.context.annotation.Bean;
-import org.springframework.context.annotation.Configuration;
-
-/**
- * 路由配置。
- * <p>
- * 注意：实际生产环境中建议将路由配置放在 Nacos 配置中心。
- * StripPrefix=1 将 /seller 前缀剥离，例如：
- *   /seller/designer/check -> /designer/check (发到 aida-seller 的 /api/designer/check)
- */
-@Configuration
-public class RouteConfig {
-
-    @Bean
-    public RouteLocator customRouteLocator(RouteLocatorBuilder builder) {
-        return builder.routes()
-                // /internal/** 用于内部服务调用（如 logout 黑名单），不需要 stripPrefix
-                .route("aida-gateway-internal", r -> r
-                        .path("/internal/**")
-                        .uri("forward:/internal"))
-                // aida-seller 服务
-                .route("aida-seller", r -> r
-                        .path("/seller/**")
-                        .filters(f -> f.stripPrefix(1))
-                        .uri("lb://aida-seller"))
-                // aida-back_001 服务
-                .route("aida-back", r -> r
-                        .path("/api/**")
-                        .filters(f -> f.stripPrefix(1))
-                        .uri("lb://aida-back"))
-                .build();
-    }
-}
diff --git a/src/main/resources/application.yml b/src/main/resources/application.yml
index 948d240..cd33cb6 100644
--- a/src/main/resources/application.yml
+++ b/src/main/resources/application.yml
@@ -10,6 +10,24 @@ spring:
   application:
     name: aida-gateway
 
+# ---------- Knife4j 网关聚合配置 ----------
+knife4j:
+  gateway:
+    enabled: true
+    # 手动指定下游服务的文档聚合，可以灵活应对不同服务的 API 版本或路径前缀
+    strategy: manual
+    routes:
+      - name: 业务服务 (Back)
+        url: /api/v3/api-docs
+        service-name: aida-back
+        context-path: /api
+        order: 1
+      - name: 商家端服务 (Seller)
+        url: /seller/api/v3/api-docs
+        service-name: aida-seller
+        context-path: /seller
+        order: 2
+
 # ---------- Gateway JWT 认证（gateway 独有） ----------
 gateway:
   auth:
@@ -21,11 +39,15 @@ gateway:
       - /favicon.ico
       - /doc.html
       - /swagger-ui.html
+      - /swagger-ui
       - /swagger-ui/**
       - /swagger-resources/**
       - /v2/api-docs
+      - /v2/api-docs/**
+      - /v3/api-docs
       - /v3/api-docs/**
       - /webjars/**
+      - /**/v3/api-docs/**
       - /api/account/login
       - /api/account/preLogin
       - /api/designer/check
diff --git a/src/main/resources/bootstrap.yml b/src/main/resources/bootstrap.yml
index fcafe5d..df0cde3 100644
--- a/src/main/resources/bootstrap.yml
+++ b/src/main/resources/bootstrap.yml
@@ -8,13 +8,13 @@ spring:
   application:
     name: aida-gateway
   config:
-    import: optional:nacos:aida-public-${NACOS_NAMESPACE:dev}.yml
+    import: optional:nacos:aida-public-${NACOS_NAMESPACE:test}.yml
   cloud:
     nacos:
       discovery:
         server-addr: ${NACOS_HOST:127.0.0.1:8848}
-        namespace: ${NACOS_NAMESPACE:dev}
+        namespace: ${NACOS_NAMESPACE:test}
       config:
         server-addr: ${NACOS_HOST:127.0.0.1:8848}
-        namespace: ${NACOS_NAMESPACE:dev}
+        namespace: ${NACOS_NAMESPACE:test}
         file-extension: yaml