可以从下载的安装包中看到这个信息：
file:///G:/doc/install.102/b14318/toc.htm
Product Licenses
You are welcome to install and evaluate the products included in this media pack for 30 days under the terms of the Trial License Agreement. However, you must purchase a program license if you want to continue using any product after the 30 day evaluation period. See the following section for information about purchasing program licenses.
