freeCodeCamp/curriculum/challenges/chinese/12-certificates/front-end-libraries-certificate/front-end-libraries-certificate.chinese.md

---
id: 561acd10cb82ac38a17513bc
title: Front End Libraries Certificate
challengeType: 7
isHidden: false
isPrivate: true
localeTitle: 前端库证书
---

## Description
<section id='description'>

</section>

## Instructions
<section id='instructions'>

</section>

## Tests
<section id='tests'>

```yml
tests:
  - id: bd7158d8c442eddfaeb5bd13
    title: Build a Random Quote Machine
  - id: bd7157d8c242eddfaeb5bd13
    title: Build a Markdown Previewer
  - id: 587d7dbc367417b2b2512bae
    title: Build a Drum Machine
  - id: bd7158d8c442eddfaeb5bd17
    title: Build a JavaScript Calculator
  - id: bd7158d8c442eddfaeb5bd0f
    title: Build a 25 + 5 Clock

```

</section>

## Challenge Seed
<section id='challengeSeed'>

</section>

## Solution
<section id='solution'>

```js
// solution required
```

</section>