diff --git a/src/IpcMainHandler.ts b/src/IpcMainHandler.ts
index 832d092..af581c3 100644
--- a/src/IpcMainHandler.ts
+++ b/src/IpcMainHandler.ts
@@ -2,7 +2,7 @@ import { ipcMain, screen, session } from "electron";
 import http from 'http';
 import https from 'https';
 import { URL } from 'url';
-import { ApiResponse, MenuItem, TagResolutionConfig, EIACDesktopApi } from './EIAC_Desktop_Api';
+import { ApiResponse, MenuItem, TagResolutionConfig, EIACDesktopApi, SpecialPUrlItem } from './EIAC_Desktop_Api';
 
 export function initialize(): void {
   // Get primary display（需要注意：size 是逻辑像素尺寸（logical screen size），已被 DPI 缩放影响，需要除以 DPI 缩放比例才是物理像素尺寸（physical screen size））
@@ -104,6 +104,52 @@ export function initialize(): void {
 
   // Get config cache
   ipcMain.handle('get-config-cache', async () => configData ?? await configDataReadyPromise);
+
+  // Get zoom factor
+  ipcMain.handle('get-zoom-factor-by-url', async (event, url: string) => {
+    const display: Electron.Display = screen.getPrimaryDisplay();
+    const physicalSize: Electron.Size = {
+      width: display.size.width * display.scaleFactor,
+      height: display.size.height * display.scaleFactor
+    };
+    const resolution: string = `${physicalSize.width}*${physicalSize.height}`;
+    console.log('PhysicalResolution:', resolution);
+    console.log(`Resolution: ${display.size.width}*${display.size.height}`);
+    console.log(`ScaleFactor: ${display.scaleFactor}`);
+
+    if (!configData) {
+      await configDataReadyPromise;
+    }
+
+    if (configData.code != 200 || configData.status != 0) {
+      console.error('Get config failed:', configData.msg + ', status: ' + configData.status + ', code: ' + configData.code);
+      return display.scaleFactor;
+    }
+
+    const configList: TagResolutionConfig[] = configData.data;
+    let config: TagResolutionConfig = configList.find(c => c.Resolutions.includes(resolution));
+    if (!config) {
+      config = configList.find(c => c.Resolutions === '*');
+    }
+    if (!config) {
+      config = configList[0];
+    }
+    console.log('Match Config:', config);
+
+    let specialPUrl: SpecialPUrlItem = config.SpecialPUrl.find(s => s.SPUrl.toLowerCase() === url.toLowerCase());
+    if (!specialPUrl) {
+      specialPUrl = config.SpecialPUrl.find(s => url.toLowerCase().startsWith(s.SPUrl.toLowerCase()));
+    }
+    console.log('specialPUrl:', specialPUrl);
+
+    let percentage: number = typeof config.Percentage === 'string' ? parseInt(config.Percentage) : config.Percentage;
+    if (specialPUrl) {
+      percentage = typeof specialPUrl.SPPer === 'string' ? parseInt(specialPUrl.SPPer) : specialPUrl.SPPer;
+    }
+
+    console.log('Percentage:', percentage);
+    return percentage;
+  });
 }
 
 let menuData: ApiResponse<MenuItem[]> = null;
diff --git a/src/index.ts b/src/index.ts
index f8d3ac5..d26e7c4 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -120,14 +120,16 @@ async function addTabAsync(tabGroup: TabGroup, menuItem: MenuItem): Promise<Tab>
   const url: string = menuItem.Url.startsWith("http") ? menuItem.Url : `http://${menuItem.Url}`;
   const result: { ok: boolean; status: number; message?: string } = await window.electronAPI.checkUrlAvailable(url);
   if (result.ok && result.status >= 200 && result.status < 400) {
-    console.log('✅ URL 可访问:', result.status);
+    console.log(`✅ URL ${url} 可访问:`, result.status);
     const cookies: string = window.electronAPI.getSessionStorage('cookie');
     await window.electronAPI.setWebviewCookie(url, cookies);
   } else {
-    console.warn('❌ URL 不可访问:', result.message ?? `status ${result.status}`);
+    console.warn(`❌ URL ${url} 不可访问:`, result.message ?? `status ${result.status}`);
     showErrorModal(`无法访问 ${url}\r\n异常原因：${result.message ?? `status ${result.status}`}\r\n请联系10000技术支持。`);
   }
 
+  const zoomFactor: number = await window.electronAPI.getZoomFactorByUrl(url);
+
   const tab: Tab = tabGroup.addTab({
     active: true,
     closable: true,
@@ -137,12 +139,25 @@ async function addTabAsync(tabGroup: TabGroup, menuItem: MenuItem): Promise<Tab>
     webviewAttributes: {
       'webpreferences': 'contextIsolation=yes, nodeIntegration=no',
       'autosize': 'on',
-      'allowpopups': true,
+      'allowpopups': true
     },
     ready: (tab: Tab) => {
       // 在webview加载完成后，获取并设置标签页的标题和图标
       const webview: Electron.WebviewTag = tab.webview as Electron.WebviewTag;
       listenWebviewTitleChange(webview, tab);
+
+      tab.once('webview-dom-ready', () => {
+        const webview: Electron.WebviewTag = tab.webview as Electron.WebviewTag;
+        const defaultZoomFactor: number = webview.getZoomFactor();
+        console.log('Default zoom factor:', defaultZoomFactor);
+
+        if (defaultZoomFactor != zoomFactor) {
+          webview.setZoomFactor(zoomFactor);
+          console.log('Modify zoom factor:', zoomFactor);
+        } else {
+          console.log('Default zoom factor is the same as the zoom factor:', zoomFactor);
+        }
+      });
     }
   });
 
@@ -303,7 +318,6 @@ document.addEventListener('DOMContentLoaded', initialize);
 
 // 监听新标签页打开事件
 window.electronAPI.onOpenTab((webContentId: number, url: string) => {
-  console.log(new URL(url));
   const defaultFaviconUrl = new URL(url).origin + '/favicon.ico';
   addTabAsync(tabGroup, {
     Url: url,
diff --git a/src/main.ts b/src/main.ts
index 845ba5b..fc47b9e 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -1,7 +1,7 @@
 import { app, BrowserWindow, globalShortcut, Menu, Tray } from 'electron';
 import path from 'node:path';
 import started from 'electron-squirrel-startup';
-import { initialize, preloadData } from './IpcMainHandler';
+import { initialize as initializeIpcMainHandler, preloadData } from './IpcMainHandler';
 
 const isDevelopment: boolean = process.env.NODE_ENV === 'development';
 
@@ -28,9 +28,11 @@ if (started) {
   app.exit(0); // 使用 exit 而不是 quit，确保立即退出
 }
 
+initializeIpcMainHandler();
+
 const createWindow = () => {
   // Create the browser window.
-  const win = new BrowserWindow({
+  const win: BrowserWindow = new BrowserWindow({
     minWidth: 1024,
     minHeight: 768,
     autoHideMenuBar: true,
@@ -124,12 +126,12 @@ const createWindow = () => {
   }
 
   // Create tray icon
-  const contextMenu = Menu.buildFromTemplate([
+  const contextMenu: Electron.Menu = Menu.buildFromTemplate([
     { label: '显示窗口', click: () => win.show() },
     { label: '退出程序', click: () => app.exit() }
   ]);
-  const iconPath = isDevelopment ? path.join(__dirname, '../../assets/tray.png') : path.join(process.resourcesPath, 'assets', 'tray.png');
-  const tray = new Tray(iconPath);
+  const iconPath: string = isDevelopment ? path.join(__dirname, '../../assets/tray.png') : path.join(process.resourcesPath, 'assets', 'tray.png');
+  const tray: Tray = new Tray(iconPath);
   tray.setToolTip('中国电信-工作台');
   tray.setContextMenu(contextMenu);
 
@@ -164,6 +166,4 @@ app.whenReady().then(() => {
       createWindow();
     }
   });
-});
-
-initialize();
+});
\ No newline at end of file
diff --git a/src/preload.ts b/src/preload.ts
index 6be66da..fac0ec5 100644
--- a/src/preload.ts
+++ b/src/preload.ts
@@ -17,6 +17,13 @@ contextBridge.exposeInMainWorld('electronAPI', {
    */
   getConfigCacheAsync: () => ipcRenderer.invoke('get-config-cache') as Promise<ApiResponse<TagResolutionConfig[]>>,
 
+  /**
+   * 获取指定URL的缩放比例
+   * @param url 要获取缩放比例的URL
+   * @returns 缩放比例
+   */
+  getZoomFactorByUrl: (url: string) => ipcRenderer.invoke('get-zoom-factor-by-url', url) as Promise<number>,
+
   /**
    * 在新标签页打开URL
    * @param callback 回调函数，参数为webContentId和url。其中webContentId是请求打开URL的webview的id。
diff --git a/src/types/electron.d.ts b/src/types/electron.d.ts
index 685b48c..b184290 100644
--- a/src/types/electron.d.ts
+++ b/src/types/electron.d.ts
@@ -11,6 +11,12 @@ export interface ElectronAPI {
    * @returns 配置缓存
    */
   getConfigCacheAsync: () => Promise<ApiResponse<TagResolutionConfig[]>>;
+  /**
+   * 获取指定URL的缩放比例
+   * @param url 要获取缩放比例的URL
+   * @returns 缩放比例
+   */
+  getZoomFactorByUrl: (url: string) => Promise<number>;
   /**
    * 在新标签页打开URL
    * @param callback 回调函数，参数为webContentId和url。其中webContentId是请求打开URL的webview的id。