diff --git a/src/core/XSystem.ts b/src/core/XSystem.ts
index e588e08..39485ab 100644
--- a/src/core/XSystem.ts
+++ b/src/core/XSystem.ts
@@ -1,12 +1,7 @@
-import ProcessManageImpl from './process/impl/ProcessManageImpl.ts'
 import ProcessImpl from './process/impl/ProcessImpl.ts'
 import { isUndefined } from 'lodash'
 import { BasicSystemProcess } from '@/core/system/BasicSystemProcess.ts'
 import { DesktopProcess } from '@/core/desktop/DesktopProcess.ts'
-import type { IAllEvent } from '@/core/events/EventTypes.ts'
-import type { IEventBuilder } from '@/core/events/IEventBuilder.ts'
-import { EventBuilderImpl } from '@/core/events/impl/EventBuilderImpl.ts'
-import type { IProcessManage } from '@/core/process/IProcessManage.ts'
 import type { IProcess } from '@/core/process/IProcess.ts'
 import type { IProcessInfo } from '@/core/process/IProcessInfo.ts'
 import { ObservableWeakRefImpl } from '@/core/state/impl/ObservableWeakRefImpl.ts'
@@ -15,6 +10,7 @@ import { NotificationService } from '@/core/service/services/NotificationService
 import { SettingsService } from '@/core/service/services/SettingsService.ts'
 import { WindowFormService } from '@/core/service/services/WindowFormService.ts'
 import { UserService } from '@/core/service/services/UserService.ts'
+import { processManager } from '@/core/process/ProcessManager.ts'
 
 interface IGlobalState {
   isLogin: boolean
@@ -23,8 +19,6 @@ interface IGlobalState {
 export default class XSystem {
   private static _instance: XSystem = new XSystem()
 
-  private _processManage: IProcessManage = new ProcessManageImpl()
-  private _eventManage: IEventBuilder<IAllEvent> = new EventBuilderImpl()
   private _globalState: IObservable<IGlobalState> = new ObservableWeakRefImpl<IGlobalState>({
     isLogin: false
   })
@@ -41,12 +35,6 @@ export default class XSystem {
   public static get instance() {
     return this._instance
   }
-  public get processManage() {
-    return this._processManage
-  }
-  public get eventManage() {
-    return this._eventManage
-  }
   public get globalState() {
     return this._globalState
   }
@@ -69,14 +57,14 @@ export default class XSystem {
     proc: string | IProcessInfo,
     constructor?: new (info: IProcessInfo) => T,
   ): Promise<T> {
-    let info = typeof proc === 'string' ? this._processManage.findProcessInfoByName(proc)! : proc
+    let info = typeof proc === 'string' ? processManager.findProcessInfoByName(proc)! : proc
     if (isUndefined(info)) {
       throw new Error(`未找到进程信息：${proc}`)
     }
 
     // 是单例应用
     if (info.singleton) {
-      let process = this._processManage.findProcessByName(info.name)
+      let process = processManager.findProcessByName(info.name)
       if (process) {
         return process as T
       }
diff --git a/src/core/desktop/DesktopProcess.ts b/src/core/desktop/DesktopProcess.ts
index 4dcb7f7..79571a0 100644
--- a/src/core/desktop/DesktopProcess.ts
+++ b/src/core/desktop/DesktopProcess.ts
@@ -1,13 +1,12 @@
 import ProcessImpl from '@/core/process/impl/ProcessImpl.ts'
-import type { ProcessInfoImpl } from '@/core/process/impl/ProcessInfoImpl.ts'
-import XSystem from '@/core/XSystem.ts'
 import { BasicSystemProcess } from '@/core/system/BasicSystemProcess.ts'
 import { createApp, h } from 'vue'
 import DesktopComponent from '@/core/desktop/ui/DesktopComponent.vue'
 import { naiveUi } from '@/core/common/naive-ui/components.ts'
-import { DesktopEventEnum } from '@/core/events/EventTypes.ts'
 import { debounce } from 'lodash'
 import type { IProcessInfo } from '@/core/process/IProcessInfo.ts'
+import { eventManager } from '@/core/events/EventManager.ts'
+import { processManager } from '@/core/process/ProcessManager.ts'
 
 export class DesktopProcess extends ProcessImpl {
   private _desktopRootDom: HTMLElement;
@@ -23,7 +22,7 @@ export class DesktopProcess extends ProcessImpl {
     return this._isMounted;
   }
   public get basicSystemProcess() {
-    return XSystem.instance.processManage.findProcessByName<BasicSystemProcess>('basic-system')
+    return processManager.findProcessByName<BasicSystemProcess>('basic-system')
   }
 
   public get width() {
@@ -58,15 +57,11 @@ export class DesktopProcess extends ProcessImpl {
       if (this._pendingResize) {
         this._pendingResize = false;
         console.log('onDesktopRootDomResize')
-        this.eventManages.notifyEvent(DesktopEventEnum.onDesktopRootDomResize, this._width, this._height);
+        eventManager.notifyEvent('onDesktopRootDomResize', this._width, this._height);
       }
     });
   }
 
-  private get eventManages() {
-    return XSystem.instance.eventManage;
-  }
-
   constructor(info: IProcessInfo) {
     super(info)
     console.log('DesktopProcess')
diff --git a/src/core/desktop/ui/DesktopComponent.vue b/src/core/desktop/ui/DesktopComponent.vue
index e7bf7e8..cb16caf 100644
--- a/src/core/desktop/ui/DesktopComponent.vue
+++ b/src/core/desktop/ui/DesktopComponent.vue
@@ -24,18 +24,16 @@ import type { DesktopProcess } from '@/core/desktop/DesktopProcess.ts'
 import XSystem from '@/core/XSystem.ts'
 import { notificationApi } from '@/core/common/naive-ui/discrete-api.ts'
 import { configProviderProps } from '@/core/common/naive-ui/theme.ts'
-import { DesktopEventEnum } from '@/core/events/EventTypes.ts'
 import { useDesktopInit } from '@/core/desktop/ui/hooks/useDesktopInit.ts'
 import AppIcon from '@/core/desktop/ui/components/AppIcon.vue'
-import { watch } from 'vue'
 import type { IDesktopAppIcon } from '@/core/desktop/types/IDesktopAppIcon.ts'
+import { eventManager } from '@/core/events/EventManager.ts'
 
 const props = defineProps<{ process: DesktopProcess }>()
 
 const { appIconsRef, gridStyle, gridTemplate } = useDesktopInit('.desktop-icons-container')
 
-XSystem.instance.eventManage.addEventListener(
-  DesktopEventEnum.onDesktopRootDomResize,
+eventManager.addEventListener('onDesktopRootDomResize',
   (width, height) => {
     console.log(width, height)
     notificationApi.create({
diff --git a/src/core/desktop/ui/components/AppIcon.vue b/src/core/desktop/ui/components/AppIcon.vue
index 87bda19..6d0c0f0 100644
--- a/src/core/desktop/ui/components/AppIcon.vue
+++ b/src/core/desktop/ui/components/AppIcon.vue
@@ -13,8 +13,7 @@
 <script setup lang="ts">
 import type { IDesktopAppIcon } from '@/core/desktop/types/IDesktopAppIcon.ts'
 import type { IGridTemplateParams } from '@/core/desktop/types/IGridTemplateParams.ts'
-import XSystem from '@/core/XSystem.ts'
-import { DesktopEventEnum } from '@/core/events/EventTypes.ts'
+import { eventManager } from '@/core/events/EventManager.ts'
 
 const { iconInfo, gridTemplate } = defineProps<{ iconInfo: IDesktopAppIcon, gridTemplate: IGridTemplateParams }>()
 
@@ -27,7 +26,7 @@ const onDragEnd = (e: DragEvent) => {
   const pointTarget = document.elementFromPoint(e.clientX, e.clientY)
   if (!pointTarget) return
   if (pointTarget.classList.contains('icon-container')) return
-  if (!pointTarget.classList.contains('desktop-container')) return
+  if (!pointTarget.classList.contains('desktop-icons-container')) return
 
   // 获取容器边界
   const rect = el.parentElement!.getBoundingClientRect()
@@ -43,7 +42,7 @@ const onDragEnd = (e: DragEvent) => {
   iconInfo.x = gridX
   iconInfo.y = gridY
 
-  XSystem.instance.eventManage.notifyEvent(DesktopEventEnum.onDesktopAppIconPos, iconInfo)
+  eventManager.notifyEvent('onDesktopAppIconPos', iconInfo)
 }
 </script>
 
diff --git a/src/core/desktop/ui/hooks/useDesktopInit.ts b/src/core/desktop/ui/hooks/useDesktopInit.ts
index 388f7db..385b317 100644
--- a/src/core/desktop/ui/hooks/useDesktopInit.ts
+++ b/src/core/desktop/ui/hooks/useDesktopInit.ts
@@ -1,4 +1,3 @@
-import XSystem from '@/core/XSystem.ts'
 import type { IDesktopAppIcon } from '@/core/desktop/types/IDesktopAppIcon.ts'
 import {
   computed,
@@ -14,9 +13,9 @@ import {
   watch,
   watchEffect,
 } from 'vue'
-import { DesktopEventEnum } from '@/core/events/EventTypes.ts'
-import { useDraggable } from '@vueuse/core'
 import type { IGridTemplateParams } from '@/core/desktop/types/IGridTemplateParams.ts'
+import { eventManager } from '@/core/events/EventManager.ts'
+import { processManager } from '@/core/process/ProcessManager.ts'
 
 export function useDesktopInit(containerStr: string) {
   let container:HTMLElement
@@ -60,7 +59,7 @@ export function useDesktopInit(containerStr: string) {
   })
 
   // 有桌面图标的app
-  const appInfos = XSystem.instance.processManage.processInfos.filter(processInfo => !processInfo.isJustProcess)
+  const appInfos = processManager.processInfos.filter(processInfo => !processInfo.isJustProcess)
   const oldAppIcons: IDesktopAppIcon[] = JSON.parse(localStorage.getItem('desktopAppIconInfo') || '[]')
   const appIcons: IDesktopAppIcon[] = appInfos.map((processInfo, index) => {
     const oldAppIcon = oldAppIcons.find(oldAppIcon => oldAppIcon.name === processInfo.name)
@@ -89,7 +88,7 @@ export function useDesktopInit(containerStr: string) {
     exceedApp.value = hideAppIcons
   })
 
-  XSystem.instance.eventManage.addEventListener(DesktopEventEnum.onDesktopAppIconPos, (iconInfo) => {
+  eventManager.addEventListener('onDesktopAppIconPos', (iconInfo) => {
     localStorage.setItem('desktopAppIconInfo', JSON.stringify(toValue(appIconsRef.value)))
   })
 
diff --git a/src/core/events/EventManager.ts b/src/core/events/EventManager.ts
new file mode 100644
index 0000000..6b63a22
--- /dev/null
+++ b/src/core/events/EventManager.ts
@@ -0,0 +1,35 @@
+import { EventBuilderImpl } from '@/core/events/impl/EventBuilderImpl.ts'
+import type { IEventMap } from '@/core/events/IEventBuilder.ts'
+import type { IDesktopAppIcon } from '@/core/desktop/types/IDesktopAppIcon.ts'
+
+export const eventManager = new EventBuilderImpl<IAllEvent>()
+
+/**
+ * 系统进程的事件
+ * @description
+ * <p>onAuthChange - 认证状态改变</p>
+ * <p>onThemeChange - 主题改变</p>
+ */
+export interface IBasicSystemEvent extends IEventMap {
+  /** 认证状态改变 */
+  onAuthChange: () => {},
+  /** 主题改变 */
+  onThemeChange: (theme: string) => void
+}
+
+/**
+ * 桌面进程的事件
+ * @description
+ * <p>onDesktopRootDomResize - 桌面根dom尺寸改变</p>
+ * <p>onDesktopProcessInitialize - 桌面进程初始化完成</p>
+ */
+export interface IDesktopEvent extends IEventMap {
+  /** 桌面根dom尺寸改变 */
+  onDesktopRootDomResize: (width: number, height: number) => void
+  /** 桌面进程初始化完成 */
+  onDesktopProcessInitialize: () => void
+  /** 桌面应用图标位置改变 */
+  onDesktopAppIconPos: (iconInfo: IDesktopAppIcon) => void
+}
+
+export interface IAllEvent extends IDesktopEvent, IBasicSystemEvent {}
diff --git a/src/core/events/EventTypes.ts b/src/core/events/EventTypes.ts
deleted file mode 100644
index da80ade..0000000
--- a/src/core/events/EventTypes.ts
+++ /dev/null
@@ -1,63 +0,0 @@
-import type { IEventMap } from '@/core/events/IEventBuilder.ts'
-import type { IDesktopAppIcon } from '@/core/desktop/types/IDesktopAppIcon.ts'
-
-/**
- * 基础系统进程事件枚举
- * @description
- * <p>onAuthenticationChange - 认证状态改变</p>
- * <p>onBasicSystemProcessInitialize - 主题改变</p>
- */
-export enum BasicSystemEventEnum {
-  /** 基础系统进程初始化完成 */
-  onBasicSystemProcessInitialize = 'onBasicSystemProcessInitialize',
-  /** 认证状态改变 */
-  onAuthChange = 'onAuthChange',
-  /** 主题改变 */
-  onThemeChange = 'onThemeChange'
-}
-
-/**
- * 系统进程的事件
- * @description
- * <p>onAuthChange - 认证状态改变</p>
- * <p>onThemeChange - 主题改变</p>
- */
-export interface IBasicSystemEvent extends IEventMap {
-  /** 认证状态改变 */
-  [BasicSystemEventEnum.onAuthChange]: () => {},
-  /** 主题改变 */
-  [BasicSystemEventEnum.onThemeChange]: (theme: string) => void
-}
-
-/**
- * 桌面进程事件枚举
- * @description
- * <p>onDesktopRootDomResize - 桌面根dom尺寸改变</p>
- * <p>onDesktopProcessInitialize - 桌面进程初始化完成</p>
- */
-export enum DesktopEventEnum {
-  /** 桌面进程初始化完成 */
-  onDesktopRootDomResize = 'onDesktopRootDomResize',
-  /** 桌面进程初始化完成 */
-  onDesktopProcessInitialize = 'onDesktopProcessInitialize',
-  /** 桌面应用图标位置改变 */
-  onDesktopAppIconPos = 'onDesktopAppIconPos'
-}
-
-
-/**
- * 桌面进程的事件
- * @description
- * <p>onDesktopRootDomResize - 桌面根dom尺寸改变</p>
- * <p>onDesktopProcessInitialize - 桌面进程初始化完成</p>
- */
-export interface IDesktopEvent extends IEventMap {
-  /** 桌面根dom尺寸改变 */
-  [DesktopEventEnum.onDesktopRootDomResize]: (width: number, height: number) => void
-  /** 桌面进程初始化完成 */
-  [DesktopEventEnum.onDesktopProcessInitialize]: () => void
-  /** 桌面应用图标位置改变 */
-  [DesktopEventEnum.onDesktopAppIconPos]: (iconInfo: IDesktopAppIcon) => void
-}
-
-export interface IAllEvent extends IDesktopEvent, IBasicSystemEvent {}
diff --git a/src/core/process/IProcessManage.ts b/src/core/process/IProcessManager.ts
similarity index 96%
rename from src/core/process/IProcessManage.ts
rename to src/core/process/IProcessManager.ts
index c189d31..f03964a 100644
--- a/src/core/process/IProcessManage.ts
+++ b/src/core/process/IProcessManager.ts
@@ -5,7 +5,7 @@ import type { IProcessInfo } from '@/core/process/IProcessInfo.ts'
 /**
  * 进程管理
  */
-export interface IProcessManage {
+export interface IProcessManager {
   /** 所有进程信息 */
   get processInfos(): IProcessInfo[];
   /**
diff --git a/src/core/process/ProcessManager.ts b/src/core/process/ProcessManager.ts
new file mode 100644
index 0000000..c3fe652
--- /dev/null
+++ b/src/core/process/ProcessManager.ts
@@ -0,0 +1,3 @@
+import ProcessManagerImpl from '@/core/process/impl/ProcessManagerImpl.ts'
+
+export const processManager = new ProcessManagerImpl();
diff --git a/src/core/process/impl/ProcessImpl.ts b/src/core/process/impl/ProcessImpl.ts
index cb0de53..ce343b1 100644
--- a/src/core/process/impl/ProcessImpl.ts
+++ b/src/core/process/impl/ProcessImpl.ts
@@ -1,9 +1,9 @@
 import { v4 as uuidV4 } from 'uuid';
-import XSystem from '../../XSystem.ts'
 import WindowFormImpl from '../../window/impl/WindowFormImpl.ts'
 import type { IProcess } from '@/core/process/IProcess.ts'
 import type { IProcessInfo } from '@/core/process/IProcessInfo.ts'
 import type { IWindowForm } from '@/core/window/IWindowForm.ts'
+import { processManager } from '@/core/process/ProcessManager.ts'
 
 /**
  * 进程
@@ -30,7 +30,7 @@ export default class ProcessImpl implements IProcess {
 
     const startName = info.startName;
 
-    XSystem.instance.processManage.registerProcess(this);
+    processManager.registerProcess(this);
     // 通过设置 isJustProcess 为 true，则不会创建窗体
     if (!info.isJustProcess) {
       this.openWindowForm(startName)
diff --git a/src/core/process/impl/ProcessManageImpl.ts b/src/core/process/impl/ProcessManagerImpl.ts
similarity index 94%
rename from src/core/process/impl/ProcessManageImpl.ts
rename to src/core/process/impl/ProcessManagerImpl.ts
index 8ef9784..0d42f88 100644
--- a/src/core/process/impl/ProcessManageImpl.ts
+++ b/src/core/process/impl/ProcessManagerImpl.ts
@@ -3,14 +3,14 @@ import { ProcessInfoImpl } from '@/core/process/impl/ProcessInfoImpl.ts'
 import { BasicSystemProcessInfo } from '@/core/system/BasicSystemProcessInfo.ts'
 import { DesktopProcessInfo } from '@/core/desktop/DesktopProcessInfo.ts'
 import type { IAppProcessInfoParams } from '@/core/process/types/IAppProcessInfoParams.ts'
-import type { IProcessManage } from '@/core/process/IProcessManage.ts'
+import type { IProcessManager } from '@/core/process/IProcessManager.ts'
 import type { IProcess } from '@/core/process/IProcess.ts'
 import type { IProcessInfo } from '@/core/process/IProcessInfo.ts'
 
 /**
  * 进程管理
  */
-export default class ProcessManageImpl implements IProcessManage {
+export default class ProcessManagerImpl implements IProcessManager {
   private _processPool: Map<string, IProcess> = new Map<string, IProcess>();
   private _processInfos: IProcessInfo[] = new Array<ProcessInfoImpl>();
 
diff --git a/src/core/service/kernel/EventService.ts b/src/core/service/kernel/EventService.ts
deleted file mode 100644
index e177c4a..0000000
--- a/src/core/service/kernel/EventService.ts
+++ /dev/null
@@ -1,98 +0,0 @@
-/**
- * 事件定义
- * @interface IEventMap 事件定义 键是事件名称，值是事件处理函数
- */
-export interface IEventMap {
-  [key: string]: (...args: any[]) => void
-}
-
-interface HandlerWrapper<T extends (...args: any[]) => any> {
-  fn: T
-  once: boolean
-}
-
-export class EventService<Events extends IEventMap> {
-  private _eventHandlers = new Map<keyof Events, Set<HandlerWrapper<Events[keyof Events]>>>()
-
-  /**
-   * 添加事件监听器
-   * @param eventName 事件名称
-   * @param handler 监听器
-   * @param options { immediate: 立即执行一次 immediateArgs: 立即执行的参数 once: 只监听一次 }
-   * @example
-   * eventBus.addEventListener('noArgs', () => {})
-   * eventBus.addEventListener('greet', name => {}, { immediate: true, immediateArgs: ['abc'] })
-   * eventBus.addEventListener('onResize', (w, h) => {}, { immediate: true, immediateArgs: [1, 2] })
-   */
-  addEventListener<E extends keyof Events, F extends Events[E]>(
-    eventName: E,
-    handler: F,
-    options?: {
-      immediate?: boolean;
-      immediateArgs?: Parameters<F>;
-      once?: boolean;
-    },
-  ) {
-    if (!handler) return
-    if (!this._eventHandlers.has(eventName)) {
-      this._eventHandlers.set(eventName, new Set<HandlerWrapper<F>>())
-    }
-
-    const set = this._eventHandlers.get(eventName)!
-    if (![...set].some((wrapper) => wrapper.fn === handler)) {
-      set.add({ fn: handler, once: options?.once ?? false })
-    }
-
-    if (options?.immediate) {
-      try {
-        handler(...(options.immediateArgs ?? []))
-      } catch (e) {
-        console.error(e)
-      }
-    }
-  }
-
-  /**
-   * 移除事件监听器
-   * @param eventName 事件名称
-   * @param handler 监听器
-   * @example
-   * eventBus.removeEventListener('noArgs', () => {})
-   */
-  removeEventListener<E extends keyof Events, F extends Events[E]>(eventName: E, handler: F) {
-    const set = this._eventHandlers.get(eventName)
-    if (!set) return
-
-    for (const wrapper of set) {
-      if (wrapper.fn === handler) {
-        set.delete(wrapper)
-      }
-    }
-  }
-
-  /**
-   * 通知事件
-   * @param eventName 事件名称
-   * @param args 参数
-   * @example
-   * eventBus.notifyEvent('noArgs')
-   * eventBus.notifyEvent('greet', 'Alice')
-   * eventBus.notifyEvent('onResize', 1, 2)
-   */
-  notifyEvent<E extends keyof Events, F extends Events[E]>(eventName: E, ...args: Parameters<F>) {
-    if (!this._eventHandlers.has(eventName)) return
-
-    const set = this._eventHandlers.get(eventName)!
-    for (const wrapper of set) {
-      try {
-        wrapper.fn(...args)
-      } catch (e) {
-        console.error(e)
-      }
-
-      if (wrapper.once) {
-        set.delete(wrapper)
-      }
-    }
-  }
-}
diff --git a/src/core/service/services/UserService.ts b/src/core/service/services/UserService.ts
index f6c87b9..f40da05 100644
--- a/src/core/service/services/UserService.ts
+++ b/src/core/service/services/UserService.ts
@@ -1,6 +1,18 @@
 import { AService } from '@/core/service/kernel/AService.ts'
+import type { IObservable } from '@/core/state/IObservable.ts'
+
+interface IUserInfo {
+  id: string;
+  name: string;
+  token: string;
+}
 
 export class UserService extends AService {
+  private _userInfo: IObservable<IUserInfo>;
+  get userInfo() {
+    return this._userInfo;
+  }
+
   constructor() {
     super("UserService");
     console.log("UserService - 服务注册")
diff --git a/src/core/state/impl/ObservableImpl.ts b/src/core/state/impl/ObservableImpl.ts
index d561496..1dbbd49 100644
--- a/src/core/state/impl/ObservableImpl.ts
+++ b/src/core/state/impl/ObservableImpl.ts
@@ -73,7 +73,7 @@ import type {
  * // 9️⃣ 销毁 ObservableImpl
  * obs.dispose()
  */
-export class Observable<T extends TNonFunctionProperties<T>> implements IObservable<T> {
+export class ObservableImpl<T extends TNonFunctionProperties<T>> implements IObservable<T> {
   /** Observable 状态对象，深层 Proxy */
   public readonly state: TObservableState<T>
 
diff --git a/src/core/window/impl/WindowFormImpl.ts b/src/core/window/impl/WindowFormImpl.ts
index b72074d..8920dbc 100644
--- a/src/core/window/impl/WindowFormImpl.ts
+++ b/src/core/window/impl/WindowFormImpl.ts
@@ -4,6 +4,7 @@ import type { IProcess } from '@/core/process/IProcess.ts'
 import type { IWindowForm } from '@/core/window/IWindowForm.ts'
 import type { IWindowFormConfig } from '@/core/window/types/IWindowFormConfig.ts'
 import type { WindowFormPos } from '@/core/window/types/WindowFormTypes.ts'
+import { processManager } from '@/core/process/ProcessManager.ts'
 
 export default class WindowFormImpl implements IWindowForm {
   private readonly _id: string = uuidV4();
@@ -16,7 +17,7 @@ export default class WindowFormImpl implements IWindowForm {
     return this._id;
   }
   public get proc() {
-    return XSystem.instance.processManage.findProcessById(this._procId)
+    return processManager.findProcessById(this._procId)
   }
   private get desktopRootDom() {
     return XSystem.instance.desktopRootDom;