diff --git a/usergw-service/src/main/java/cn/ecpark/service/usergw/config/ConfigGateway.java b/usergw-service/src/main/java/cn/ecpark/service/usergw/config/ConfigGateway.java
index db706d3..bc8488d 100644
--- a/usergw-service/src/main/java/cn/ecpark/service/usergw/config/ConfigGateway.java
+++ b/usergw-service/src/main/java/cn/ecpark/service/usergw/config/ConfigGateway.java
@@ -1,6 +1,7 @@
 package cn.ecpark.service.usergw.config;
 
 import java.io.InputStream;
+import java.lang.annotation.Documented;
 import java.net.URI;
 import java.util.ArrayList;
 import java.util.HashMap;
@@ -42,9 +43,9 @@ public class ConfigGateway implements RouteDefinitionLocator {
   @Value("${yame.config}")
   private String yameConfigPath;
 
-  List<FilterDefinition> defaultFilters = new ArrayList<>();
-  HashMap<String, BiConsumer<ReferenceConfig<GenericService>, Object>> specialField = new HashMap<String, BiConsumer<ReferenceConfig<GenericService>, Object>>();
-  Set<String> ignoreKey = new HashSet<>();
+  private List<FilterDefinition> defaultFilters = new ArrayList<>();
+  private HashMap<String, BiConsumer<ReferenceConfig<GenericService>, Object>> specialField = new HashMap<String, BiConsumer<ReferenceConfig<GenericService>, Object>>();
+  private Set<String> ignoreKey = new HashSet<>();
 
   @Autowired
   private ApplicationContext appContext;
@@ -82,14 +83,15 @@ public class ConfigGateway implements RouteDefinitionLocator {
       Map<String, Object> configYaml = new Yaml().load((InputStream) inputStream);
       if (configYaml != null) {
 
-        Map<String, Object> defaultYaml = (Map<String, Object>) configYaml.get("restful");
+        Map<String, Object> defaultFiltersYaml = (Map<String, Object>) configYaml.get("default-filters");
+        Map<String, Object> restfulYaml = (Map<String, Object>) configYaml.get("restful");
         Map<String, Object> dubboYaml = (Map<String, Object>) configYaml.get("dubbo");
 
         List<RouteDefinition> routeList = new ArrayList<RouteDefinition>();
 
-        if (defaultYaml != null && !defaultYaml.isEmpty()) {
-          this.getDefaultFilter(defaultFilters, defaultYaml);
-          this.configDefault(routeList, defaultYaml);
+        if (restfulYaml != null && !restfulYaml.isEmpty()) {
+          this.getDefaultFilter(defaultFilters, defaultFiltersYaml);
+          this.configRestful(routeList, restfulYaml);
         }
 
         if (dubboYaml != null && !dubboYaml.isEmpty()) {
@@ -106,11 +108,16 @@ public class ConfigGateway implements RouteDefinitionLocator {
     return Flux.empty();
   }
 
+  /**
+   * 
+   * @param routeList 路由列表 
+   * @param restfulYaml 配置Yaml.restful对象
+   */
   @SuppressWarnings("unchecked")
-  private void configDefault(List<RouteDefinition> routeList, Map<String, Object> defaultYaml) {
-    if (defaultYaml != null) {
+  private void configRestful(List<RouteDefinition> routeList, Map<String, Object> restfulYaml) {
+    if (restfulYaml != null) {
 
-      Object unknownRoutes = defaultYaml.get("routes");
+      Object unknownRoutes = restfulYaml.get("routes");
       if (unknownRoutes != null) {
         List<LinkedHashMap<String, List<String>>> routes = (ArrayList<LinkedHashMap<String, List<String>>>) unknownRoutes;
         for (LinkedHashMap<String, List<String>> iter : routes) {
@@ -137,6 +144,11 @@ public class ConfigGateway implements RouteDefinitionLocator {
     }
   }
 
+  /**
+   * 
+   * @param routeList 路由列表 
+   * @param configDubbo 配置Yaml.dubbo对象 
+   */
   @SuppressWarnings("unchecked")
   private void configHttp2Dubbo(List<RouteDefinition> routeList, Map<String, Object> configDubbo) {
 
@@ -180,6 +192,11 @@ public class ConfigGateway implements RouteDefinitionLocator {
 
   }
 
+  /**
+   *
+   * @param filters {@link #defaultFilters} 全局的默认过滤列表, 可以和Spring Cloud 默认配置一起生效 
+   * @param defaultYaml 配置Yaml.default-filters对象
+   */
   @SuppressWarnings("unchecked")
   private void getDefaultFilter(List<FilterDefinition> filters, Map<String, Object> defaultYaml) {
     // default-filters: 下的相关设置
@@ -193,6 +210,11 @@ public class ConfigGateway implements RouteDefinitionLocator {
     }
   }
 
+  /***
+   * 
+   * @param rd 路由列表
+   * @param iter Yaml.restful.routes
+   */
   private void parseAndSetBase(RouteDefinition rd, LinkedHashMap<String, List<String>> iter) {
     // 设置id
     Object id = iter.get("id");
diff --git a/usergw-service/src/main/resources/gateway.yaml b/usergw-service/src/main/resources/gateway.yaml
index d5202b9..6ab62d4 100644
--- a/usergw-service/src/main/resources/gateway.yaml
+++ b/usergw-service/src/main/resources/gateway.yaml
@@ -1,6 +1,8 @@
+
+default-filters:
+  - AddResponseHeader=X-Response-Default-Foo, Default-Bar
+  
 restful:
-  default-filters:
-    - AddResponseHeader=X-Response-Default-Foo, Default-Bar
   routes:
     - id: path_route
       uri: http://httpbin.org:80/*
diff --git a/usergw-service/src/main/resources/test-gateway.yaml b/usergw-service/src/main/resources/test-gateway.yaml
index a09c78c..ff360e8 100644
--- a/usergw-service/src/main/resources/test-gateway.yaml
+++ b/usergw-service/src/main/resources/test-gateway.yaml
@@ -1,6 +1,7 @@
+default-filters:
+  - AddResponseHeader=X-Response-Default-Foo, Default-Bar
+  
 restful:
-  default-filters:
-    - AddResponseHeader=X-Response-Default-Foo, Test-Default-Bar
   routes:
     - id: path_route
       uri: http://httpbin.org:80/*
diff --git a/usergw-service/src/test/java/resources/gateway.yaml b/usergw-service/src/test/java/resources/gateway.yaml
index a09c78c..7e9c5b4 100644
--- a/usergw-service/src/test/java/resources/gateway.yaml
+++ b/usergw-service/src/test/java/resources/gateway.yaml
@@ -1,6 +1,7 @@
+default-filters:
+  - AddResponseHeader=X-Response-Default-Foo, Test-Default-Bar
+
 restful:
-  default-filters:
-    - AddResponseHeader=X-Response-Default-Foo, Test-Default-Bar
   routes:
     - id: path_route
       uri: http://httpbin.org:80/*
diff --git a/usergw-service/src/test/java/resources/test-gateway.yaml b/usergw-service/src/test/java/resources/test-gateway.yaml
index 5549add..39bd62a 100644
--- a/usergw-service/src/test/java/resources/test-gateway.yaml
+++ b/usergw-service/src/test/java/resources/test-gateway.yaml
@@ -1,6 +1,7 @@
+default-filters:
+  - AddResponseHeader=X-Response-Default-Foo, Test-Default-Bar
+  
 restful:
-  default-filters:
-    - AddResponseHeader=X-Response-Default-Foo, Test-Default-Bar
   routes:
     - id: path_route
       uri: http://httpbin.org:80/*