diff --git a/env.d.ts b/env.d.ts
new file mode 100644
index 0000000..18b0ec8
--- /dev/null
+++ b/env.d.ts
@@ -0,0 +1 @@
+/// <reference types="vite/client>
diff --git a/src/components/HelloWorld.vue b/src/components/HelloWorld.vue
index c232865..b895240 100644
--- a/src/components/HelloWorld.vue
+++ b/src/components/HelloWorld.vue
@@ -1,95 +1,25 @@
 <script setup lang="ts">
-import { ref } from 'vue'
-import viteLogo from '../assets/vite.svg'
-import heroImg from '../assets/hero.png'
-import vueLogo from '../assets/vue.svg'
+import {type Person, type Persons} from '@/components/types'
+import Test from '@/components/test.vue'
+// const person:Person = {
+//   id: 'aaa',
+//   name: '张',
+//   age: 19
+// }
 
-const count = ref(0)
+const personList: Persons = [{
+  id: 'aaa',
+  name: 'bbb',
+  age: 19
+}]
+
+console.log(personList);
 </script>
 
 <template>
+  <Test/>
   <section id="center">
-    <div class="hero">
-      <img :src="heroImg" class="base" width="170" height="179" alt="" />
-      <img :src="vueLogo" class="framework" alt="Vue logo" />
-      <img :src="viteLogo" class="vite" alt="Vite logo" />
-    </div>
-    <div>
-      <h1>Get started</h1>
-      <p>Edit <code>src/App.vue</code> and save to test <code>HMR</code></p>
-    </div>
-    <button type="button" class="counter" @click="count++">
-      Count is {{ count }}
-    </button>
+  <h1>第一次构建</h1>
   </section>
 
-  <div class="ticks"></div>
-
-  <section id="next-steps">
-    <div id="docs">
-      <svg class="icon" role="presentation" aria-hidden="true">
-        <use href="/icons.svg#documentation-icon"></use>
-      </svg>
-      <h2>Documentation</h2>
-      <p>Your questions, answered</p>
-      <ul>
-        <li>
-          <a href="https://vite.dev/" target="_blank">
-            <img class="logo" :src="viteLogo" alt="" />
-            Explore Vite
-          </a>
-        </li>
-        <li>
-          <a href="https://vuejs.org/" target="_blank">
-            <img class="button-icon" :src="vueLogo" alt="" />
-            Learn more
-          </a>
-        </li>
-      </ul>
-    </div>
-    <div id="social">
-      <svg class="icon" role="presentation" aria-hidden="true">
-        <use href="/icons.svg#social-icon"></use>
-      </svg>
-      <h2>Connect with us</h2>
-      <p>Join the Vite community</p>
-      <ul>
-        <li>
-          <a href="https://github.com/vitejs/vite" target="_blank">
-            <svg class="button-icon" role="presentation" aria-hidden="true">
-              <use href="/icons.svg#github-icon"></use>
-            </svg>
-            GitHub
-          </a>
-        </li>
-        <li>
-          <a href="https://chat.vite.dev/" target="_blank">
-            <svg class="button-icon" role="presentation" aria-hidden="true">
-              <use href="/icons.svg#discord-icon"></use>
-            </svg>
-            Discord
-          </a>
-        </li>
-        <li>
-          <a href="https://x.com/vite_js" target="_blank">
-            <svg class="button-icon" role="presentation" aria-hidden="true">
-              <use href="/icons.svg#x-icon"></use>
-            </svg>
-            X.com
-          </a>
-        </li>
-        <li>
-          <a href="https://bsky.app/profile/vite.dev" target="_blank">
-            <svg class="button-icon" role="presentation" aria-hidden="true">
-              <use href="/icons.svg#bluesky-icon"></use>
-            </svg>
-            Bluesky
-          </a>
-        </li>
-      </ul>
-    </div>
-  </section>
-
-  <div class="ticks"></div>
-  <section id="spacer"></section>
 </template>
diff --git a/src/components/test.vue b/src/components/test.vue
new file mode 100644
index 0000000..f0dd9a6
--- /dev/null
+++ b/src/components/test.vue
@@ -0,0 +1,11 @@
+<script setup lang="ts">
+
+</script>
+
+<template>
+test 文件
+</template>
+
+<style scoped>
+
+</style>
diff --git a/src/components/types/index.ts b/src/components/types/index.ts
new file mode 100644
index 0000000..f3790ed
--- /dev/null
+++ b/src/components/types/index.ts
@@ -0,0 +1,7 @@
+export interface Person {
+    id: string,
+    name: string,
+    age: number,
+}
+
+export type Persons = Person[]
diff --git a/tsconfig.app.json b/tsconfig.app.json
index 5c750c5..a27f9df 100644
--- a/tsconfig.app.json
+++ b/tsconfig.app.json
@@ -1,6 +1,12 @@
 {
   "extends": "@vue/tsconfig/tsconfig.dom.json",
   "compilerOptions": {
+    "baseUrl": "./",
+    "paths": {
+      "@/*": [
+        "src/*"
+      ]
+    },
     "tsBuildInfoFile": "./node_modules/.tmp/tsconfig.app.tsbuildinfo",
     "types": ["vite/client"],
 
diff --git a/vite.config.ts b/vite.config.ts
index bbcf80c..d3be953 100644
--- a/vite.config.ts
+++ b/vite.config.ts
@@ -1,7 +1,21 @@
 import { defineConfig } from 'vite'
+import path from 'path'
 import vue from '@vitejs/plugin-vue'
 
 // https://vite.dev/config/
 export default defineConfig({
   plugins: [vue()],
+  server: {
+    port: 3000,
+    open: true,
+  },
+  resolve: {
+    extensions: ['.mjs', '.js', '.ts', '.jsx', '.tsx', '.json', '.less', '.css'],
+    alias: [
+      {
+        find: '@',
+        replacement: path.resolve(__dirname, 'src')
+      }
+    ]
+  },
 })