diff --git a/README.en.md b/README.en.md
index 33ee1fffbc4370c043b4a403a9458bf687199f21..be17fb82720c1a26943ca69d86c2add838457f12 100644
--- a/README.en.md
+++ b/README.en.md
@@ -1,6 +1,6 @@
 # Bank Wealth Management
 
-### Introduction
+## Introduction
 
 This codelab implements a bank wealth management app based on the adaptive layout and responsive layout, achieving one-time development for multi-device deployment.
 
@@ -16,11 +16,11 @@ The figure shows the effect on the tablet:
 
 <img src='./screenshots/device/pad.en.png' width='800'>
 
-### Permissions
+## Permissions
 
 N/A
 
-### How to Use
+## How to Use
 
 1. Install and open an app on a mobile phone, foldable phone, or tablet. The responsive layout and adaptive layout are used to display different effects on the app pages over different devices.
 2. Tap the image under featured fortune to go to the product details page.
@@ -28,9 +28,9 @@ N/A
 4. Tap Compare button at the bottom of the fund details page to go to the fund comparison page.
 5. Select a fund and tap Start Comparison on the fund details page to go to the fund comparison page.
 
-### Constraints
+## Constraints
 
-1. The sample app is supported only on Huawei phones running the standard system.
+1. The sample app is supported only on Huawei phones, tablets, PC/2in1 running the standard system.
 2. HarmonyOS: HarmonyOS 5.0.5 Release or later
-3. DevEco Studio: DevEco Studio 5.0.5 Release or later
-4. HarmonyOS SDK: HarmonyOS 5.0.5 Release SDK or later
+3. DevEco Studio: DevEco Studio 6.0.0 Release or later
+4. HarmonyOS SDK: HarmonyOS 6.0.0 Release SDK or later
diff --git a/README.md b/README.md
index 38519665bd610f37580c9fe704a332e5fc16b9fe..60b87c0c3b54c4f61c663bb5e25124bba9ab4ccb 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # 多设备银行理财界面
 
-### 简介
+## 简介
 
 基于自适应和响应式布局，实现一次开发、多端部署银行理财。
 
@@ -16,11 +16,11 @@
 
 <img src='./screenshots/device/pad.png' width='800'>
 
-### 相关权限
+## 相关权限
 
 不涉及
 
-### 使用说明
+## 使用说明
 
 1. 分别在手机、折叠屏、平板安装并打开应用，不同设备的应用页面通过响应式布局和自适应布局呈现不同的效果。
 2. 点击界面内财富精选下的图片跳转到产品详情页。
@@ -28,9 +28,9 @@
 4. 点击基金详情页下方对比跳转至基金比较页。
 5. 基金详情页勾选基金后点击开始对比跳转至基金比较页。
 
-### 约束与限制
+## 约束与限制
 
-1. 本示例仅支持标准系统上运行，支持设备：华为手机。
+1. 本示例仅支持标准系统上运行，支持设备：华为手机、平板、PC/2in1。
 2. HarmonyOS系统：HarmonyOS 5.0.5 Release及以上。
-3. DevEco Studio版本：DevEco Studio 5.0.5 Release及以上。
-4. HarmonyOS SDK版本：HarmonyOS 5.0.5 Release SDK及以上。
\ No newline at end of file
+3. DevEco Studio版本：DevEco Studio 6.0.0 Release及以上。
+4. HarmonyOS SDK版本：HarmonyOS 6.0.0 Release SDK及以上。
\ No newline at end of file
diff --git a/build-profile.json5 b/build-profile.json5
index e9081b0bb716fc9daee0883e5899b75b28972382..47f3d3e499f7907ced2ea0cfe38f2873ef3db3c4 100644
--- a/build-profile.json5
+++ b/build-profile.json5
@@ -6,7 +6,7 @@
         "name": "default",
         "signingConfig": "default",
         "compatibleSdkVersion": "5.0.5(17)",
-        "targetSdkVersion": "5.0.5(17)",
+        "targetSdkVersion": "6.0.0(20)",
         "runtimeOS": "HarmonyOS"
       }
     ],
diff --git a/hvigor/hvigor-config.json5 b/hvigor/hvigor-config.json5
index f70ecd4112d94f9aa555adf898d53f18bf58f3e9..03377a956ba7a27d9afab0e284166613e7999fcb 100644
--- a/hvigor/hvigor-config.json5
+++ b/hvigor/hvigor-config.json5
@@ -1,5 +1,5 @@
 {
-  "modelVersion": "5.0.0",
+  "modelVersion": "6.0.0",
   "dependencies": {
   }
 }
\ No newline at end of file
diff --git a/oh-package.json5 b/oh-package.json5
index 937148751f46d6dc971bb87e8fdd35911931dc54..a21dfde453bffaa1f418945dc754257e498931d5 100644
--- a/oh-package.json5
+++ b/oh-package.json5
@@ -1,5 +1,5 @@
 {
-  "modelVersion": "5.0.0",
+  "modelVersion": "6.0.0",
   "license": "",
   "devDependencies": {
   },