diff --git a/src/main/index.js b/src/main/index.js
index 149c94c8..979e5c9f 100644
--- a/src/main/index.js
+++ b/src/main/index.js
@@ -7,13 +7,13 @@ if (!app.requestSingleInstanceLock()) {
   return
 }
 app.on('second-instance', (event, argv, cwd) => {
-  if (mainWindow) {
-    if (mainWindow.isMinimized()) {
-      mainWindow.restore()
-    } else if (mainWindow.isVisible()) {
-      mainWindow.focus()
+  if (global.mainWindow) {
+    if (global.mainWindow.isMinimized()) {
+      global.mainWindow.restore()
+    } else if (global.mainWindow.isVisible()) {
+      global.mainWindow.focus()
     } else {
-      mainWindow.show()
+      global.mainWindow.show()
     }
   } else {
     app.quit()
@@ -67,7 +67,7 @@ const winEvent = require('./rendererEvents/winEvent')
 const autoUpdate = require('./utils/autoUpdate')
 const { isMac, isLinux } = require('../common/utils')
 
-let mainWindow
+
 let winURL
 
 if (isDev) {
@@ -84,7 +84,7 @@ function createWindow() {
   /**
    * Initial window options
    */
-  mainWindow = global.mainWindow = new BrowserWindow({
+  global.mainWindow = new BrowserWindow({
     height: windowSizeInfo.height,
     useContentSize: true,
     width: windowSizeInfo.width,
@@ -103,9 +103,9 @@ function createWindow() {
     },
   })
 
-  mainWindow.loadURL(winURL)
+  global.mainWindow.loadURL(winURL)
 
-  winEvent(mainWindow)
+  winEvent(global.mainWindow)
   // mainWindow.webContents.openDevTools()
 
   if (!isDev) autoUpdate()
@@ -120,7 +120,17 @@ function init() {
 app.on('ready', init)
 
 app.on('activate', () => {
-  if (mainWindow === null) return init()
+  if (global.mainWindow) {
+    if (global.mainWindow.isMinimized()) {
+      global.mainWindow.restore()
+    } else if (global.mainWindow.isVisible()) {
+      global.mainWindow.focus()
+    } else {
+      global.mainWindow.show()
+    }
+  } else if (global.mainWindow === null) {
+    init()
+  }
 })
 
 app.on('window-all-closed', () => {
diff --git a/src/main/modules/tray.js b/src/main/modules/tray.js
index ab825258..6f496f72 100644
--- a/src/main/modules/tray.js
+++ b/src/main/modules/tray.js
@@ -1,5 +1,5 @@
 const { app, Tray, Menu } = require('electron')
-const { isMac, isWin } = require('../../common/utils')
+const { isWin } = require('../../common/utils')
 const { tray: TRAY_EVENT_NAME } = require('../events/_name')
 const path = require('path')
 global.lx_event.tray.on(TRAY_EVENT_NAME.create, () => {
@@ -13,7 +13,7 @@ let tray
 function createTray() {
   if ((tray && !tray.isDestroyed()) || !global.appSetting.tray || !global.appSetting.tray.isShow) return
 
-  const iconPath = path.join(global.__static, 'images/tray', isWin ? '256x256.ico' : isMac ? '512x512.icns' : '512x512.png')
+  const iconPath = path.join(global.__static, 'images/tray', isWin ? 'trayTemplate.ico' : 'trayTemplate.png')
 
   // 托盘
   tray = new Tray(iconPath)
diff --git a/src/static/images/tray/256x256.ico b/src/static/images/tray/256x256.ico
deleted file mode 100644
index a961683d..00000000
Binary files a/src/static/images/tray/256x256.ico and /dev/null differ
diff --git a/src/static/images/tray/512x512.icns b/src/static/images/tray/512x512.icns
deleted file mode 100644
index 8bb1977e..00000000
Binary files a/src/static/images/tray/512x512.icns and /dev/null differ
diff --git a/src/static/images/tray/512x512.png b/src/static/images/tray/512x512.png
deleted file mode 100644
index 6f6e3c39..00000000
Binary files a/src/static/images/tray/512x512.png and /dev/null differ
diff --git a/src/static/images/tray/trayTemplate.ico b/src/static/images/tray/trayTemplate.ico
new file mode 100644
index 00000000..42ed6b64
Binary files /dev/null and b/src/static/images/tray/trayTemplate.ico differ
diff --git a/src/static/images/tray/trayTemplate.png b/src/static/images/tray/trayTemplate.png
new file mode 100644
index 00000000..bb5b583e
Binary files /dev/null and b/src/static/images/tray/trayTemplate.png differ
diff --git a/src/static/images/tray/trayTemplate@2x.ico b/src/static/images/tray/trayTemplate@2x.ico
new file mode 100644
index 00000000..fa18bfe1
Binary files /dev/null and b/src/static/images/tray/trayTemplate@2x.ico differ
diff --git a/src/static/images/tray/trayTemplate@2x.png b/src/static/images/tray/trayTemplate@2x.png
new file mode 100644
index 00000000..719fab28
Binary files /dev/null and b/src/static/images/tray/trayTemplate@2x.png differ