- Office 365 login
Collaborate for free with online versions of Microsoft Word, PowerPoint, Excel, and OneNote Save documents, spreadsheets, and presentations online, in OneDrive
- Office - Microsoft 下载中心
从 Microsoft 官方下载中心获取最新 Office 下载。 查看更多 返回页首
- Download Microsoft Office 365 for Windows and Mac | Microsoft 365
Download Microsoft Office today to use the latest apps and services on multiple PCs, Macs, tablets, and phones
- Download and install or reinstall Office 2021, Office 2019, or Office . . .
From the Overview page, select Office apps and on that page, find the Office product you want to install and select Install To install Office in a different language, or to install the 64-bit version, use the dropdown to find more options
- Setup Microsoft 365
Sign in with your Microsoft account and enter your product key to get started For help, go to office com support
- Free Microsoft 365 Online | Word, Excel, PowerPoint
Get free access to Word, Excel, and PowerPoint using Microsoft 365 for the web (formerly Office)
- 下載並安裝或重新安裝 Office 2021、Office 2019 或 Office 2016
重新安裝 Office 如果 Office 原本是預安裝，而您需要在同一個裝置或新的裝置上重新安裝，您應該已經有與 Office複本相關聯的Microsoft帳戶。 這是您將用來安裝 Office 遵循下列步驟的帳戶。 如果您需要先卸載 Office ，請參閱從電腦卸載 Office 或卸載 Mac 版 Office。
- Microsoft Office官网下载-正版微软Office2024办公软件-微软官方商城
选择适合您的 Office 版本，享受更好的 PC 或 Mac 体验，更聪明地工作。 无论您是用自己的电脑来完成学业还是经营家庭公司，Microsoft Office 2024 都将助您一臂之力。Microsoft Office 2024 具有全新的现代外观，内置协作工具，可助您更快速地创建和整理。
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