<docs>
---
order: 0
title:
zh-CN: åēæŦäŊŋį¨
en-US: Basic Usage
## zh-CN
æįŽåį፿ŗã
## en-US
The simplest usage.
</docs>
<template>
<a-back-top />
Scroll down to see the bottom-right
<strong style="color: rgba(64, 64, 64, 0.6)">gray</strong>
button.
</template>