diff --git a/aio/content/guide/creating-libraries.md b/aio/content/guide/creating-libraries.md
index 98bc28c557..b72743c1ea 100644
--- a/aio/content/guide/creating-libraries.md
+++ b/aio/content/guide/creating-libraries.md
@@ -17,7 +17,7 @@ A simple example might be a button that sends users to your company website, tha
 
 ## Getting started
 
-## 快速起步
+## 快速上手
 
 Use the Angular CLI to generate a new library skeleton with the following command:
 
diff --git a/aio/content/guide/reactive-forms.md b/aio/content/guide/reactive-forms.md
index 47d793fa29..69c0ff3413 100644
--- a/aio/content/guide/reactive-forms.md
+++ b/aio/content/guide/reactive-forms.md
@@ -33,7 +33,7 @@ Reactive forms differ from template-driven forms in distinct ways. Reactive form
 
 ## Getting started
 
-## 快速起步
+## 快速上手
 
 This section describes how to add a single form control. In the example, the user enters their name into an input field, captures that input value, and displays the current value of the form control element.
 
diff --git a/aio/content/guide/service-worker-communications.md b/aio/content/guide/service-worker-communications.md
index f2b0182452..7e0ddb7ed2 100644
--- a/aio/content/guide/service-worker-communications.md
+++ b/aio/content/guide/service-worker-communications.md
@@ -16,7 +16,7 @@ A basic understanding of the following:
 
 * [Getting Started with Service Workers](guide/service-worker-getting-started).
 
-   [Service Worker 快速起步](guide/service-worker-getting-started)。
+   [Service Worker 快速上手](guide/service-worker-getting-started)。
 
 <hr />
 
diff --git a/aio/content/guide/service-worker-getting-started.md b/aio/content/guide/service-worker-getting-started.md
index 36507722b6..81db86da2a 100644
--- a/aio/content/guide/service-worker-getting-started.md
+++ b/aio/content/guide/service-worker-getting-started.md
@@ -1,6 +1,6 @@
 # Getting started with service workers
 
-# Service Worker 快速起步
+# Service Worker 快速上手
 
 This document explains how to enable Angular service worker support in projects that you created with the [Angular CLI](cli). It then uses a simple example to show you a service worker in action, demonstrating loading and basic caching.
 
diff --git a/aio/content/guide/service-worker-intro.md b/aio/content/guide/service-worker-intro.md
index dc022cdd7d..7d3c73cb10 100644
--- a/aio/content/guide/service-worker-intro.md
+++ b/aio/content/guide/service-worker-intro.md
@@ -201,4 +201,4 @@ For additional recommendations and examples, see:
 
 To begin using Angular service workers, see [Getting Started with service workers](guide/service-worker-getting-started).
 
-要开始使用 Angular Serivce Worker，参见 [Service Worker 快速起步](guide/service-worker-getting-started)。
+要开始使用 Angular Serivce Worker，参见 [Service Worker 快速上手](guide/service-worker-getting-started)。
diff --git a/aio/content/guide/setup-local.md b/aio/content/guide/setup-local.md
index 1bfc6fb0bd..69e15dfbb3 100644
--- a/aio/content/guide/setup-local.md
+++ b/aio/content/guide/setup-local.md
@@ -167,14 +167,14 @@ You will see:
 
 * If you are new to Angular, see the [Getting Started](start) tutorial. Getting Started helps you quickly learn the essentials of Angular, in the context of building a basic online store app.
 
-  如果你不熟悉 Angular，请参阅[快速起步](start)教程。在构建基本的在线商店应用的过程中，快速起步可以帮助你快速学习 Angular 的基本知识。
+  如果你不熟悉 Angular，请参阅[快速上手](start)教程。在构建基本的在线商店应用的过程中，快速上手可以帮助你快速学习 Angular 的基本知识。
 
 <div class="alert is-helpful">
 
   Getting Started assumes the [StackBlitz](https://stackblitz.com/) online development environment.
   To learn how to export an app from StackBlitz to your local environment, skip ahead to the [Deployment](start/deployment "Getting Started: Deployment") section.
 
-  “快速起步”假设以 [StackBlitz](https://stackblitz.com/) 作为在线开发环境 。要了解如何将应用从 StackBlitz 导出到本地环境，请跳到[部署](start/deployment "入门：部署")部分。
+  “快速上手”假设以 [StackBlitz](https://stackblitz.com/) 作为在线开发环境 。要了解如何将应用从 StackBlitz 导出到本地环境，请跳到[部署](start/deployment "入门：部署")部分。
 
 </div>
 
diff --git a/aio/content/guide/visual-studio-2015.md b/aio/content/guide/visual-studio-2015.md
index 51f68ae987..52b046b569 100644
--- a/aio/content/guide/visual-studio-2015.md
+++ b/aio/content/guide/visual-studio-2015.md
@@ -332,7 +332,7 @@ This section walks through the steps to adapt the Getting Started application.
 
 你就要配置服务器，为那些"未知"的页面返回 `index.html`。
 `lite-server` 开发服务器内置了这项功能。如果要切换到 F5 + IIS，你就要自己来配置 IIS 实现它了。
-接下来看看对快速起步应用做配置的步骤。
+接下来看看对快速上手应用做配置的步骤。
 
 #### Configure IIS rewrite rules
 
diff --git a/aio/content/marketing/docs.md b/aio/content/marketing/docs.md
index c665c1bab6..b48d63d2c8 100644
--- a/aio/content/marketing/docs.md
+++ b/aio/content/marketing/docs.md
@@ -19,7 +19,7 @@ Tutorials and guides include downloadable examples to accelerate your projects.
       <p>Play with and extend a small ready-made Angular app, without any setup</p>
       <p>不需要任何设置，快速创建你的第一个 Angular 应用。</p>
       <p class="card-footer">Getting Started</p>
-      <p class="card-footer">快速起步</p>
+      <p class="card-footer">快速上手</p>
   </a>
   <a href="guide/setup-local" class="docs-card"
     title="Angular Local Environment Setup">
diff --git a/aio/content/navigation.json b/aio/content/navigation.json
index 9589e77ed1..699447e6cd 100644
--- a/aio/content/navigation.json
+++ b/aio/content/navigation.json
@@ -476,7 +476,7 @@
             },
             {
               "url": "guide/service-worker-getting-started",
-              "title": "快速起步",
+              "title": "快速上手",
               "tooltip": "在 CLI 项目中启用 Service Worker，并在浏览器中查看效果。"
             },
             {
diff --git a/aio/content/tutorial/index.md b/aio/content/tutorial/index.md
index 97396a4cbc..4bf107873f 100644
--- a/aio/content/tutorial/index.md
+++ b/aio/content/tutorial/index.md
@@ -6,7 +6,7 @@
 
 <header>Getting Started</header>
 
-<header>快速起步 - Stackblitz</header>
+<header>快速上手 - Stackblitz</header>
 
 
 If you're new to Angular, you might want to try the [**Getting Started**](start) quick-start app first.