---
title: "第 27 课 · 4、5 指站得住 · Piakno"
description: "4、5 指单独按键时关节不塌、不借力"
url: "https://piakno.com/zh-Hans/course/piano-foundations/lesson/27"
lang: "zh-Hans"
alternates:
  en: "https://piakno.com/course/piano-foundations/lesson/27.md"
  zh-Hans: "https://piakno.com/zh-Hans/course/piano-foundations/lesson/27.md"
  zh-Hant: "https://piakno.com/zh-Hant/course/piano-foundations/lesson/27.md"
  ja: "https://piakno.com/ja/course/piano-foundations/lesson/27.md"
  ko: "https://piakno.com/ko/course/piano-foundations/lesson/27.md"
  es: "https://piakno.com/es/course/piano-foundations/lesson/27.md"
  de: "https://piakno.com/de/course/piano-foundations/lesson/27.md"
  pt-BR: "https://piakno.com/pt-BR/course/piano-foundations/lesson/27.md"
---

# 4、5 指站得住

> 4、5 指单独按键时关节不塌、不借力

- [零基础钢琴乐理主线课](https://piakno.com/zh-Hans/course/piano-foundations)
- [上一课 · 快速识谱三件套](https://piakno.com/zh-Hans/course/piano-foundations/lesson/26)
- [下一课 · 改掉翘指](https://piakno.com/zh-Hans/course/piano-foundations/lesson/28)