diff --git a/app/src/editor/util.ts b/app/src/editor/util.ts
index 0db465187..c20f3673c 100644
--- a/app/src/editor/util.ts
+++ b/app/src/editor/util.ts
@@ -180,12 +180,10 @@ export const openFile = (options: IOpenFileOptions) => {
         }
         const ids = decodeURIComponent(new URL(item.webContents.getURL()).hash.substring(1)).split(Constants.ZWSP);
         if (ids.includes(options.rootID) || ids.includes(options.assetPath)) {
-            let execJS = `window.newWindow.switchTabById("${options.rootID || options.assetPath}");`;
-            if (options.assetPath) {
-                execJS += `window.newWindow.positionPDF("${options.assetPath}", ${typeof options.page === "number" ? options.page : `"${options.page}"`})`;
-            }
             item.focus();
-            item.webContents.executeJavaScript(execJS);
+            const optionsClone = Object.assign({}, options);
+            delete optionsClone.app
+            item.webContents.executeJavaScript(`window.newWindow.openFile(${JSON.stringify(optionsClone)});`);
             if (options.afterOpen) {
                 options.afterOpen();
             }
diff --git a/app/src/types/index.d.ts b/app/src/types/index.d.ts
index 7d815287f..bf7dfc9ba 100644
--- a/app/src/types/index.d.ts
+++ b/app/src/types/index.d.ts
@@ -95,8 +95,7 @@ interface Window {
     }
 
     newWindow: {
-        positionPDF(pathStr: string, page: string | number): void
-        switchTabById(id: string): void
+        openFile(options: IOpenFileOptions): void
     }
 
     Protyle: import("../protyle/method").default
diff --git a/app/src/window/global/function.ts b/app/src/window/global/function.ts
deleted file mode 100644
index da57d9ee0..000000000
--- a/app/src/window/global/function.ts
+++ /dev/null
@@ -1,37 +0,0 @@
-import {getAllTabs} from "../../layout/getAll";
-import {Asset} from "../../asset";
-import {Editor} from "../../editor";
-
-export const positionPDF = (pathStr: string, page: string | number) => {
-    getAllTabs().forEach((tab) => {
-        if (tab.model instanceof Asset && tab.model.pdfObject && tab.model.path === pathStr) {
-            tab.parent.switchTab(tab.headElement);
-            tab.model.goToPage(page);
-        }
-    });
-};
-
-export const switchTabById = (id: string) => {
-    getAllTabs().find((tab) => {
-        if (!tab.model) {
-            const initTab = tab.headElement.getAttribute("data-initdata");
-            if (initTab) {
-                const initTabData = JSON.parse(initTab);
-                if (initTabData.instance === "Editor" && initTabData.rootId === id) {
-                    tab.parent.switchTab(tab.headElement);
-                    return true;
-                }
-            }
-        } else if (tab.model instanceof Editor) {
-            if (tab.model.editor.protyle.block.rootID === id) {
-                tab.parent.switchTab(tab.headElement);
-                return true;
-            }
-        } else if (tab.model instanceof Asset) {
-            if (tab.model.path === id) {
-                tab.parent.switchTab(tab.headElement);
-                return true;
-            }
-        }
-    });
-};
diff --git a/app/src/window/index.ts b/app/src/window/index.ts
index e153c97c1..c9fd8f451 100644
--- a/app/src/window/index.ts
+++ b/app/src/window/index.ts
@@ -7,7 +7,7 @@ import {addScript, addScriptSync} from "../protyle/util/addScript";
 import {genUUID} from "../util/genID";
 import {fetchGet, fetchPost} from "../util/fetch";
 import {addBaseURL, setNoteBook} from "../util/pathName";
-import {openFileById} from "../editor/util";
+import {openFile, openFileById} from "../editor/util";
 import {
     processSync, progressBackgroundTask,
     progressLoading,
@@ -19,7 +19,6 @@ import {initMessage} from "../dialog/message";
 import {getAllTabs} from "../layout/getAll";
 import {getLocalStorage} from "../protyle/util/compatibility";
 import {init} from "../window/init";
-import {positionPDF, switchTabById} from "./global/function";
 import {loadPlugins} from "../plugin/loader";
 
 class App {
@@ -152,6 +151,5 @@ new App();
 
 // 再次点击新窗口已打开的 PDF 时，需进行定位
 window.newWindow = {
-    positionPDF: positionPDF,
-    switchTabById: switchTabById
+    openFile: openFile,
 };