This package integrates the latest Apache+PHP+MySQL+phpMyAdmin+ZendOptimizer, allowing for a one-time installation with no configuration required before use, providing a very convenient and user-friendly PHP debugging environment. This program not only includes the PHP debugging environment but also development tools, developer manuals, and more. In short, learning PHP requires just this one package. For PHP beginners, configuring the environment on WINDOWS can be quite challenging; even for experienced users, it can be a tedious task. Therefore, whether you're a beginner or an experienced user, this package is an excellent choice.