diff --git a/src/main/java/mgmt/ControlResponse.java b/src/main/java/mgmt/ControlResponse.java
index afe2566..50dd545 100644
--- a/src/main/java/mgmt/ControlResponse.java
+++ b/src/main/java/mgmt/ControlResponse.java
@@ -37,12 +37,13 @@ public class ControlResponse {
     // 信息
     @JsonProperty("Msg")
     public String msg;
-    // 数据
-    public class ControlResponseData<E>{
-        public E value;
-    }
+//    // 数据
+//    public class ControlResponseData<E>{
+//        public E value;
+//    }
+//    public ControlResponseData data=new ControlResponseData();
     @JsonProperty("Data")
-    public ControlResponseData data=new ControlResponseData();
+    public Object data;
 
     public ControlResponse(){
     }
@@ -51,7 +52,7 @@ public class ControlResponse {
         this.type=response.type;
         this.code=response.code;
         this.msg=response.msg;
-        this.data.value=response.data.value;
+        this.data=response.data;
     }
 
     /**
@@ -59,7 +60,7 @@ public class ControlResponse {
      * @return
      */
     public String getString(){
-        return (String) this.data.value;
+        return (String) this.data;
     }
 
     /**
@@ -68,7 +69,7 @@ public class ControlResponse {
      */
     public void setString(String str){
         this.type=ControlResponseTypeString;
-        this.data.value=str;
+        this.data=str;
     }
 
     /**
@@ -76,7 +77,7 @@ public class ControlResponse {
      * @return
      */
     public ControlResponseMeta getMeta(){
-        return (ControlResponseMeta) this.data.value;
+        return (ControlResponseMeta) this.data;
     }
 
     /**
@@ -85,7 +86,7 @@ public class ControlResponse {
      */
     public void setMeta(ControlResponseMeta meta){
         this.type=ControlResponseTypeMeta;
-        this.data.value=meta;
+        this.data=meta;
     }
 
     /**
@@ -93,7 +94,7 @@ public class ControlResponse {
      * @return
      */
     public byte[] getBytes(){
-        return (byte[]) this.data.value;
+        return (byte[]) this.data;
     }
 
     /**
@@ -102,7 +103,7 @@ public class ControlResponse {
      */
     public void setBytes(byte[] bytes){
         this.type=ControlResponseTypeBytes;
-        this.data.value=bytes;
+        this.data=bytes;
     }
 
     /**
diff --git a/src/test/java/mgmt/ControlResponseTest.java b/src/test/java/mgmt/ControlResponseTest.java
index 11c9e60..c0bd7ac 100644
--- a/src/test/java/mgmt/ControlResponseTest.java
+++ b/src/test/java/mgmt/ControlResponseTest.java
@@ -13,7 +13,11 @@ public class ControlResponseTest {
             ControlResponse response = new ControlResponse();
             String jsonString = "{\"Code\": 1, \"Type\": \"string\", \"Msg\": \"bbb\", \"Data\": \"abcd\"}";
             // Data无法解析
-            response.UnmarshalJSON(jsonString.getBytes());
+            System.out.println(response.UnmarshalJSON(jsonString.getBytes()));
+            System.out.println(response.type);
+            System.out.println(response.msg);
+            System.out.println(response.code);
+            System.out.println(response.data);
         }catch (Exception ex){
             LoggerHelper.info(ex.getMessage());
         }