讲解编写外挂的一些经典用法，对于熟悉和提高外挂技术算是提供一些多元化的方式吧，新手看起来可能有点难度，不过没关系，慢慢来-Prepared to explain some of the classic plug-usage, and improve the plug-in technology to be familiar with a number of diverse ways to provide it, and newcomers may seem a little difficult, but that' s okay, slowly