At Microsoft our mission and values are to help people and businesses throughout the world realize their full potential.

It’s all here with Microsoft account Your Microsoft account connects all your Microsoft apps and services. Sign in to manage your account.

Collaborate for free with online versions of Microsoft Word, PowerPoint, Excel, and OneNote. Save documents, spreadsheets, and presentations online, in OneDrive.

微软商店Microsoft Store,Windows官网,购买Surface平板笔记本二合一电脑官方正品,正版Microsoft 365/Win11系统/Office/Office 2021下载激活等尽在微软官方商城

浏览适合家庭或企业的 Microsoft 产品、服务和支持。 购买 Microsoft 365、Copilot、Teams、Xbox、Windows、Azure、Surface 等产品/服务。

Access and manage your Microsoft account, subscriptions, and settings all in one place.

Microsoft 支持可帮助你处理 Microsoft 产品的问题。 查找有关 Microsoft Copilot、Microsoft 365、Windows 11、Surface 等的操作方法文章、视频和培训。

Experience the latest Microsoft Windows 11 features. Learn how our latest Windows OS gives you more ways to work, play, and create.

Microsoft 产品和应用支持 在 Microsoft 365 中获取 AI 支持的功能 立即购买 A 访问 辅助功能 帐户 C Clipchamp

在 Windows 上浏览 Microsoft Store，寻找应用和游戏。 一站式尽享独家特价、最新发布以及你最喜爱的内容。