diff --git a/common/Utils.ts b/common/Utils.ts
index 4410d1c..a4011fb 100644
--- a/common/Utils.ts
+++ b/common/Utils.ts
@@ -1,6 +1,8 @@
 import { TreeGraphData } from "@antv/g6/lib/types"
 import { Tree } from "antd";
 import { BehaviorNodeModel } from "./BehaviorTreeModel";
+import Settings from "../main-process/Settings";
+import { remote } from "electron";
 
 export const cloneNodeData = (nodeData: TreeGraphData) => {
   const newData: TreeGraphData = {
@@ -67,4 +69,8 @@ export const findFromAllChildren = (node: TreeGraphData, id: string): TreeGraphD
     }
   }
   return null;
+}
+
+export const getRemoteSettings = () => {
+  return remote.getGlobal("settings") as Settings;
 }
\ No newline at end of file
diff --git a/main-process/Settings.ts b/main-process/Settings.ts
index eac19b2..997f7bc 100644
--- a/main-process/Settings.ts
+++ b/main-process/Settings.ts
@@ -24,6 +24,7 @@ const sampleNodeClassify: BehaviorNodeClassify[] = [
 
 export default class Settings {
   private settings: SettingsModel;
+  private name2classify: { [name: string]: string } = {};
   constructor() {
     this.load();
   }
@@ -40,6 +41,10 @@ export default class Settings {
   get nodeConfig() {
     const str = fs.readFileSync(this.nodeConfigPath, 'utf8');
     const types: BehaviorNodeTypeModel[] = JSON.parse(str);
+    this.name2classify = {};
+    types.forEach(t => {
+      this.name2classify[t.name] = t.type;
+    })
     return types;
   }
   get nodeClassify() {
@@ -72,4 +77,8 @@ export default class Settings {
   save() {
     fs.writeFileSync(settingPath, JSON.stringify(this.settings, null, 2));
   }
+
+  getClassify(name: string) {
+    return this.name2classify[name];
+  }
 }
\ No newline at end of file
diff --git a/render-process/Properties.tsx b/render-process/Properties.tsx
index 42c419d..29e39b4 100644
--- a/render-process/Properties.tsx
+++ b/render-process/Properties.tsx
@@ -2,10 +2,6 @@ import React, { Component } from "react";
 import { Menu, Input } from "antd";
 import * as fs from 'fs';
 import * as path from 'path';
-import { BehaviorTreeModel } from "../common/BehaviorTreeModel";
-import { remote } from 'electron';
-import { MainProcess } from "../main-process/MainProcess";
-import Settings from "../main-process/Settings";
 
 const { Search } = Input;
 
diff --git a/render-process/index.tsx b/render-process/index.tsx
index 8ce817f..b04bc19 100644
--- a/render-process/index.tsx
+++ b/render-process/index.tsx
@@ -6,15 +6,14 @@ import { Layout, Tabs } from 'antd';
 import { ipcRenderer, remote } from 'electron';
 import * as path from 'path';
 import * as fs from 'fs';
+import * as Utils from '../common/Utils';
 import MainEventType from "../common/MainEventType";
 import Properties from "./Properties";
-import { BehaviorTreeModel } from "../common/BehaviorTreeModel";
 import Settings from "../main-process/Settings";
 import G6 from '@antv/g6';
 
 import 'antd/dist/antd.dark.css';
 import './index.css';
-import './icons/iconfont.svg';
 import { ModelConfig, Item } from "@antv/g6/lib/types";
 
 const { Header, Sider, Content, Footer } = Layout;
@@ -26,18 +25,17 @@ interface MainState {
   curPath?: string;
 }
 
-const ICON_MAP = {
-  a: 'https://gw.alipayobjects.com/mdn/rms_8fd2eb/afts/img/A*0HC-SawWYUoAAAAAAAAAAABkARQnAQ',
-  b: 'https://gw.alipayobjects.com/mdn/rms_8fd2eb/afts/img/A*sxK0RJ1UhNkAAAAAAAAAAABkARQnAQ',
-};
-
 export default class Main extends Component {
   state: MainState = {
     workspace: '',
     filepaths: [],
   }
 
+  settings: Settings;
+
   componentWillMount() {
+    this.updateSettings();
+    const settings = this.settings;
     G6.registerNode(
       'TreeNode',
       {
@@ -106,7 +104,7 @@ export default class Main extends Component {
           group.addShape('text', {
             attrs: {
               textBaseline: 'top',
-              x: -w / 2 + 8,
+              x: -w / 2 + 13,
               y: -h / 2 + 2,
               lineHeight: 20,
               text: cfg.id,
@@ -116,14 +114,16 @@ export default class Main extends Component {
             name: 'id-text',
           });
 
+          const classfiy = settings.getClassify(cfg.name as string) || 'Other';
+          var img = `./static/icons/${classfiy}.svg`;
+          console.log(cfg.type, classfiy);
           group.addShape('image', {
             attrs: {
               x: -w / 2 + 15,
-              y: -h / 2 + 2,
+              y: -h / 2,
               height: 16,
               width: 16,
-              cursor: 'pointer',
-              img: './static/icons/Other.svg',
+              img,
             },
             name: 'node-icon',
           });
@@ -132,7 +132,7 @@ export default class Main extends Component {
           group.addShape('text', {
             attrs: {
               textBaseline: 'top',
-              x: -w / 2 + 20,
+              x: -w / 2 + 35,
               y: -h / 2 + 2,
               lineHeight: 20,
               text: cfg.name,
@@ -204,8 +204,11 @@ export default class Main extends Component {
   }
 
   getLastWorkspace() {
-    const settings: Settings = remote.getGlobal("settings");
-    return settings.recentWorkspaces[0];
+    return this.settings.recentWorkspaces[0];
+  }
+
+  updateSettings() {
+    this.settings = Utils.getRemoteSettings();
   }
 
   openFile(path: string) {