docs: add Vite and Nuxt guide to quickstart (#12239)

packages/vant/docs/markdown/quickstart.en-US.md

@@ -27,9 +27,18 @@ pnpm add vant
 bun add vant
 ```
 
+### Using in a New Project
+
+If you need to create a new project, we recommend using [Vite](https://vitejs.dev/) or [Nuxt framework](https://nuxtjs.org/).
+
+Here are the example projects provided by Vant official. You can clone these projects and copy the code.
+
+- [vant-demo - vite](https://github.com/vant-ui/vant-demo/tree/master/vant/vite): Build an application using Vue 3, Vant 4, and Vite.
+- [vant-demo - nuxt3](https://github.com/vant-ui/vant-demo/tree/master/vant/nuxt3): Build an application using Vue 3, Nuxt 3, and Vant 4.
+
 ### CDN
 
-The easiest way to use Vant is to include a CDN link in the HTML file, after which you can access all components via the global variable `vant`.
+If you only need to develop a simple HTML page, you can directly include the CDN links in the HTML file. After that, you can access all the components through the global variable `vant`.
 
 ```html
 <!-- import style -->
@@ -74,39 +83,6 @@ For enterprise developers, we recommend:
 - install with npm, use build tools to bundle it
 - download the scripts, host it on your own server
 
-### CLI
-
-We recommend to use [Vite](https://vitejs.dev/config/) to create a new project.
-
-```bash
-# npm 6.x
-npm create vite@latest my-vue-app --template vue
-
-# npm 7+, extra double-dash is needed:
-npm create vite@latest my-vue-app -- --template vue
-
-# yarn
-yarn create vite my-vue-app --template vue
-
-# pnpm
-pnpm create vite my-vue-app --template vue
-```
-
-then
-
-```bash
-cd my-vue-app
-
-# with npm
-npm install vant
-
-# with yarn
-yarn add vant
-
-# with pnpm
-pnpm add vant
-```
-
 ## Usage
 
 ### Basic Usage

packages/vant/docs/markdown/quickstart.zh-CN.md

@@ -18,7 +18,7 @@ npm i vant
 npm i vant@latest-v2
 ```
 
-当然，你也可以通过 `yarn` 或 `pnpm` 进行安装：
+当然，你也可以通过 `yarn`、`pnpm` 或 `bun` 进行安装：
 
 ```bash
 # 通过 yarn 安装
@@ -31,9 +31,18 @@ pnpm add vant
 bun add vant
 ```
 
+### 在新项目中使用
+
+如果你需要新建一个项目，我们推荐使用 [Vite](https://cn.vitejs.dev/) 或 [Nuxt 框架](https://nuxt.com)。
+
+以下是 Vant 官方提供的一些示例项目，你可以克隆该项目，并直接拷贝代码来使用。
+
+- [vant-demo - vite](https://github.com/vant-ui/vant-demo/tree/master/vant/vite)：使用 Vue 3、Vant 4、Vite 搭建应用
+- [vant-demo - nuxt3](https://github.com/vant-ui/vant-demo/tree/master/vant/nuxt3)：使用 Vue 3、Nuxt 3、Vant 4 搭建应用。
+
 ### 通过 CDN 安装
 
-使用 Vant 最简单的方法是直接在 HTML 文件中引入 CDN 链接，之后你可以通过全局变量 `vant` 访问到所有组件。
+如果你只需要开发一个简单的 HTML 页面，那么可以直接在 HTML 文件中引入 CDN 链接，之后你可以通过全局变量 `vant` 访问到所有组件。
 
 ```html
 <!-- 引入样式文件 -->