diff --git a/.idea/real-time-fund.iml b/.idea/real-time-fund.iml
index c956989..0e89486 100644
--- a/.idea/real-time-fund.iml
+++ b/.idea/real-time-fund.iml
@@ -1,7 +1,10 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <module type="WEB_MODULE" version="4">
   <component name="NewModuleRootManager">
-    <content url="file://$MODULE_DIR$" />
+    <content url="file://$MODULE_DIR$">
+      <excludeFolder url="file://$MODULE_DIR$/.cursor" />
+      <excludeFolder url="file://$MODULE_DIR$/.trae" />
+    </content>
     <orderEntry type="inheritedJdk" />
     <orderEntry type="sourceFolder" forTests="false" />
   </component>
diff --git a/app/page.jsx b/app/page.jsx
index 22380d9..623007b 100644
--- a/app/page.jsx
+++ b/app/page.jsx
@@ -11,6 +11,7 @@ import utc from 'dayjs/plugin/utc';
 import timezone from 'dayjs/plugin/timezone';
 import isSameOrAfter from 'dayjs/plugin/isSameOrAfter';
 import { isNumber, isString, isPlainObject } from 'lodash';
+import { v4 as uuidv4 } from 'uuid';
 import Announcement from "./components/Announcement";
 import { Stat } from "./components/Common";
 import FundTrendChart from "./components/FundTrendChart";
@@ -987,7 +988,7 @@ export default function HomePage() {
     setTransactions(prev => {
       const current = prev[fundCode] || [];
       const record = {
-        id: crypto.randomUUID(),
+        id: uuidv4(),
         type: data.type,
         share: data.share,
         amount: data.amount,
@@ -1012,7 +1013,7 @@ export default function HomePage() {
     // 如果没有价格（API失败），加入待处理队列
     if (!data.price || data.price === 0) {
         const pending = {
-            id: crypto.randomUUID(),
+            id: uuidv4(),
             fundCode: fund.code,
             fundName: fund.name,
             type: tradeModal.type,
@@ -1063,7 +1064,7 @@ export default function HomePage() {
     setTransactions(prev => {
       const current = prev[fund.code] || [];
       const record = {
-        id: crypto.randomUUID(),
+        id: uuidv4(),
         type: tradeModal.type,
         share: data.share,
         amount: isBuy ? data.totalCost : (data.share * data.price),
diff --git a/package-lock.json b/package-lock.json
index 1e52ab8..392fca0 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -24,7 +24,8 @@
         "react": "18.3.1",
         "react-chartjs-2": "^5.3.1",
         "react-dom": "18.3.1",
-        "tesseract.js": "^5.1.1"
+        "tesseract.js": "^5.1.1",
+        "uuid": "^13.0.0"
       },
       "devDependencies": {
         "babel-plugin-react-compiler": "^1.0.0",
@@ -6959,6 +6960,19 @@
         "punycode": "^2.1.0"
       }
     },
+    "node_modules/uuid": {
+      "version": "13.0.0",
+      "resolved": "https://registry.npmmirror.com/uuid/-/uuid-13.0.0.tgz",
+      "integrity": "sha512-XQegIaBTVUjSHliKqcnFqYypAd4S+WCYt5NIeRs6w/UAry7z8Y9j5ZwRRL4kzq9U3sD6v+85er9FvkEaBpji2w==",
+      "funding": [
+        "https://github.com/sponsors/broofa",
+        "https://github.com/sponsors/ctavan"
+      ],
+      "license": "MIT",
+      "bin": {
+        "uuid": "dist-node/bin/uuid"
+      }
+    },
     "node_modules/wasm-feature-detect": {
       "version": "1.8.0",
       "resolved": "https://registry.npmjs.org/wasm-feature-detect/-/wasm-feature-detect-1.8.0.tgz",
diff --git a/package.json b/package.json
index 6969228..48e21a2 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,8 @@
     "react": "18.3.1",
     "react-chartjs-2": "^5.3.1",
     "react-dom": "18.3.1",
-    "tesseract.js": "^5.1.1"
+    "tesseract.js": "^5.1.1",
+    "uuid": "^13.0.0"
   },
   "engines": {
     "node": ">=20.9.0"