diff --git a/taoyao-signal-server/taoyao-signal/src/main/java/com/acgist/taoyao/signal/client/ClientType.java b/taoyao-signal-server/taoyao-signal/src/main/java/com/acgist/taoyao/signal/client/ClientType.java
index c5f9422..316a22c 100644
--- a/taoyao-signal-server/taoyao-signal/src/main/java/com/acgist/taoyao/signal/client/ClientType.java
+++ b/taoyao-signal-server/taoyao-signal/src/main/java/com/acgist/taoyao/signal/client/ClientType.java
@@ -48,6 +48,13 @@ public enum ClientType {
         this.name = name;
     }
     
+    /**
+     * @return 是否是媒体服务
+     */
+    public boolean isMedia() {
+        return this == MEDIA;
+    }
+    
     /**
      * @return 是否是媒体终端
      */
@@ -58,13 +65,6 @@ public enum ClientType {
             this == MOBILE;
     }
     
-    /**
-     * @return 是否是媒体服务
-     */
-    public boolean isMedia() {
-        return this == MEDIA;
-    }
-    
     /**
      * @return 是否是应用服务
      */
@@ -79,7 +79,7 @@ public enum ClientType {
      */
     public static final ClientType of(String value) {
         final ClientType[] types = ClientType.values();
-        for (ClientType type : types) {
+        for (final ClientType type : types) {
             if(type.name().equalsIgnoreCase(value)) {
                 return type;
             }
@@ -87,18 +87,19 @@ public enum ClientType {
         throw MessageCodeException.of("未知终端类型：" + value);
     }
     
-    /**
-     * 媒体终端类型列表
-     */
-    public static final ClientType[] MEDIA_CLIENT_TYPE
-    =
-    Stream.of(ClientType.values()).filter(ClientType::isClient).toArray(ClientType[]::new);
-    
     /**
      * 媒体服务类型列表
      */
-    public static final ClientType[] MEDIA_SERVER_TYPE
-    =
-    Stream.of(ClientType.values()).filter(ClientType::isMedia).toArray(ClientType[]::new);
+    public static final ClientType[] MEDIA_TYPE = Stream.of(ClientType.values()).filter(ClientType::isMedia).toArray(ClientType[]::new);
+    
+    /**
+     * 媒体终端类型列表
+     */
+    public static final ClientType[] CLIENT_TYPE = Stream.of(ClientType.values()).filter(ClientType::isClient).toArray(ClientType[]::new);
+    
+    /**
+     * 应用服务类型列表
+     */
+    public static final ClientType[] SERVER_TYPE = Stream.of(ClientType.values()).filter(ClientType::isServer).toArray(ClientType[]::new);
     
 }