open_platform/src/views/AboutView.vue

<template>
  <div class="about">
    <h1>This is an about page{{ c.count }}{{ c.doubleCount }}</h1>
    <el-button @click="c.increment">点击 </el-button>
  </div>
</template>
<script setup lang="ts">
import { useCounterStore } from "@/stores/counter"

const c = useCounterStore()
</script>

<style>
@media (min-width: 1024px) {
  .about {
    min-height: 100vh;
    display: flex;
    align-items: center;
  }
}
</style>