如何升级我的 Wolfram 产品？
您可以在 Wolfram 商店中购买任意 Wolfram 产品的最新版本.
If you have already purchased or received an upgrade, the installation files for most Wolfram products are available in your Wolfram Account. If you cannot find your installers there, please check your Wolfram User Portal on the My Products and Services tab. If you have access to Wolfram products through your organization via single sign-on (SSO), product installers can be found on your organization’s site info page.
Wolfram 产品的所有升级版本均是完全的安装版，不要求安装以前的版本。您只需在计算机上安装最新版本即可升级。
您可以选择在安装前卸载软件的旧版本，但许多安装程序会在安装过程中提供卸载旧版本的选项。
[English]
