批处理文件是无格式的文本文件，它包含一条或多条命令。它的文件扩展名为 .bat 或 .cmd。在命令提示下键入批处理文件的名称，或者双击该批处理文件，系统就会调用Cmd.exe按照该文件中各个命令出现的顺序来逐个运行它们。使用批处理文件（也被称为批处理程序或脚本），可以简化日常或重复性任务。当然我们的这个版本的主要内容是介绍批处理在入侵中一些实际运用，例如我们后面要提到的用批处理文件来给系统打补丁、批量植入后门程序等。下面就开始我们批处理学习之旅吧。-Batch file is a plain text file, which contains one or more commands. Its file extension. Bat or. Cmd. At the command prompt, type the name of the batch file, or double-click the batch file, the system will call each Cmd.exe command in accordance with the document one by one in the order to run them. Using batch files (also known as a batch program or scr ipt), you can simplify routine or repetitive tasks. Of course, this version of our main content of the batch is to introduce some of the practical application of the invasion, for example, we referred back to the batch file with the patch to the system, such as bulk implanted backdoors. Here began our journey into the batch learning.