diff --git a/app/src/protyle/util/paste.ts b/app/src/protyle/util/paste.ts
index b22a11a8a..916440d3f 100644
--- a/app/src/protyle/util/paste.ts
+++ b/app/src/protyle/util/paste.ts
@@ -284,7 +284,7 @@ export const paste = async (protyle: IProtyle, event: (ClipboardEvent | DragEven
         }
     }
     /// #endif
-
+    const originalTextHTML = textHTML;
     // 浏览器地址栏拷贝处理
     if (textHTML.replace(/&amp;/g, "&").replace(/<(|\/)(html|body|meta)[^>]*?>/ig, "").trim() ===
         `<a href="${textPlain}">${textPlain}</a>` ||
@@ -359,7 +359,7 @@ export const paste = async (protyle: IProtyle, event: (ClipboardEvent | DragEven
     protyle.wysiwyg.element.querySelectorAll(".protyle-wysiwyg--hl").forEach(item => {
         item.classList.remove("protyle-wysiwyg--hl");
     });
-    const code = processPasteCode(textHTML, textPlain, protyle);
+    const code = processPasteCode(textHTML, textPlain, originalTextHTML, protyle);
     const range = getEditorRange(protyle.wysiwyg.element);
     if (nodeElement.getAttribute("data-type") === "NodeCodeBlock" ||
         protyle.toolbar.getCurrentType(range).includes("code")) {
diff --git a/app/src/protyle/util/processCode.ts b/app/src/protyle/util/processCode.ts
index 1bff7e122..e413ba1f7 100644
--- a/app/src/protyle/util/processCode.ts
+++ b/app/src/protyle/util/processCode.ts
@@ -9,7 +9,7 @@ import {plantumlRender} from "../render/plantumlRender";
 import {Constants} from "../../constants";
 import {htmlRender} from "../render/htmlRender";
 
-export const processPasteCode = (html: string, text: string, protyle: IProtyle) => {
+export const processPasteCode = (html: string, text: string, originalTextHTML: string, protyle: IProtyle) => {
     const tempElement = document.createElement("div");
     tempElement.innerHTML = html;
     let isCode = false;
@@ -20,13 +20,16 @@ export const processPasteCode = (html: string, text: string, protyle: IProtyle)
     } else if (tempElement.childElementCount === 1 && tempElement.querySelectorAll("pre").length === 1) {
         // IDE
         isCode = true;
-    } else if (html.indexOf('\n<p class="p1">') === 0) {
-        // Xcode
-        isCode = true;
     } else if (tempElement.childElementCount === 1 && tempElement.firstElementChild.tagName === "TABLE" &&
         tempElement.querySelector(".line-number") && tempElement.querySelector(".line-content")) {
         // 网页源码
         isCode = true;
+    } else if (originalTextHTML.indexOf('<meta name="Generator" content="Cocoa HTML Writer">') > -1 &&
+        html.indexOf('\n<p class="p1">') === 0 &&
+        //  ChatGPT app 目前没有此标识
+        originalTextHTML.indexOf('<style type="text/css">\np.p1') > -1) {
+        // Xcode
+        isCode = true;
     }
 
     if (isCode) {