示例如何在ASP.NET中应用缓存提升性能，网站中每个页面代表了一个技术点，包括使用简单的输出缓存、使用缓存对象、定义会存依赖等等。-ASP.NET sample application of how to enhance the performance of the cache, the site on behalf of each page of a technical point, including the use of a simple output buffer, use the c