diff --git a/assets/Scene/main.fire b/assets/Scene/main.fire
index 549fa4f..4293438 100755
--- a/assets/Scene/main.fire
+++ b/assets/Scene/main.fire
@@ -93,16 +93,19 @@
       },
       {
         "__id__": 64
+      },
+      {
+        "__id__": 72
       }
     ],
     "_active": true,
     "_level": 0,
     "_components": [
       {
-        "__id__": 72
+        "__id__": 74
       },
       {
-        "__id__": 73
+        "__id__": 75
       }
     ],
     "_prefab": null,
@@ -3249,6 +3252,86 @@
     "handler": "onDisconnectClick",
     "customEventData": ""
   },
+  {
+    "__type__": "cc.Node",
+    "_name": "richtext",
+    "_objFlags": 0,
+    "_parent": {
+      "__id__": 2
+    },
+    "_children": [],
+    "_active": true,
+    "_level": 1,
+    "_components": [
+      {
+        "__id__": 73
+      }
+    ],
+    "_prefab": null,
+    "_opacity": 255,
+    "_color": {
+      "__type__": "cc.Color",
+      "r": 255,
+      "g": 255,
+      "b": 255,
+      "a": 255
+    },
+    "_contentSize": {
+      "__type__": "cc.Size",
+      "width": 0,
+      "height": 63
+    },
+    "_anchorPoint": {
+      "__type__": "cc.Vec2",
+      "x": 0,
+      "y": 1
+    },
+    "_position": {
+      "__type__": "cc.Vec3",
+      "x": -201.574,
+      "y": 86.929,
+      "z": 0
+    },
+    "_scale": {
+      "__type__": "cc.Vec3",
+      "x": 1,
+      "y": 1,
+      "z": 1
+    },
+    "_eulerAngles": {
+      "__type__": "cc.Vec3",
+      "x": 0,
+      "y": 0,
+      "z": 0
+    },
+    "_skewX": 0,
+    "_skewY": 0,
+    "_is3DNode": false,
+    "groupIndex": 0,
+    "_rotationX": 0,
+    "_rotationY": 0,
+    "_id": "6dqncKq5VIYI1GPBiYJZED"
+  },
+  {
+    "__type__": "cc.RichText",
+    "_name": "",
+    "_objFlags": 0,
+    "node": {
+      "__id__": 72
+    },
+    "_enabled": true,
+    "_fontFamily": "Arial",
+    "_isSystemFontUsed": true,
+    "_N$string": "",
+    "_N$horizontalAlign": 0,
+    "_N$fontSize": 30,
+    "_N$font": null,
+    "_N$maxWidth": 0,
+    "_N$lineHeight": 50,
+    "_N$imageAtlas": null,
+    "_N$handleTouchEvent": false,
+    "_id": "d0TZoJx5FO/7jFqKoHzO+v"
+  },
   {
     "__type__": "cc.Canvas",
     "_name": "",
@@ -3274,13 +3357,15 @@
       "__id__": 2
     },
     "_enabled": true,
-    "text": "hello",
     "textLabel": {
       "__id__": 58
     },
     "urlLabel": {
       "__id__": 11
     },
+    "msgLabel": {
+      "__id__": 73
+    },
     "_id": "0bpgf5DdFHd43ZDy0vkFUX"
   }
 ]
\ No newline at end of file
diff --git a/assets/Script/example/NetExample.ts b/assets/Script/example/NetExample.ts
index 14b2a0f..6bd19c0 100644
--- a/assets/Script/example/NetExample.ts
+++ b/assets/Script/example/NetExample.ts
@@ -9,21 +9,26 @@ const { ccclass, property } = cc._decorator;
 
 @ccclass
 export default class NewClass extends cc.Component {
-    @property
-    text: string = 'hello';
     @property(cc.Label)
     textLabel: cc.Label = null;
     @property(cc.Label)
     urlLabel: cc.Label = null;
+    @property(cc.RichText)
+    msgLabel: cc.RichText = null;
+    private lineCount: number = 0;
 
     onLoad() {
         let Node = new NetNode();
         Node.init(new WebSock(), new DefStringProtocol());
-        Node.setResponeHandler(0, (cmd: number, data: NetData) => { 
-            console.log(`${data}`);
+        Node.setResponeHandler(0, (cmd: number, data: NetData) => {
+            if (this.lineCount > 5) {
+                let idx = this.msgLabel.string.search("\n");
+                this.msgLabel.string = this.msgLabel.string.substr(idx + 1);
+            }
+            this.msgLabel.string += `${data}\n`;
+            ++this.lineCount;
         });
         NetManager.getInstance().setNetNode(Node);
-
     }
 
     onConnectClick() {