Applies to: Reader XI 在中国购买的 Creative Cloud 产品不含 CC 桌面应用程序中的 Creative Cloud 移动应用程序和在线服务及相关功能。 Fill in forms Sign and certify Comment and review Print Copy Content Create PDF or convert to Word, Excel Search, view, and save Security and protected mode Accessibility Acrobat Reader DC and Acrobat DC What's new in Acrobat Reader DC? Why to upgrade? Acrobat Reader DC help Acrobat DC help Download, Install, Upgrade Upgrade to the latest version of Adobe Acrobat Reader Twitter™ and Facebook posts are not covered under the terms of Creative Commons. Legal Notices | Online Privacy Policy