贴几个内容学习链接 [maven(target)中pom.xml文件作用及其内容的含义]https://blog.csdn.net/tanga842428/article/details/54574590 [SSM框架详细整合教程]https://www.cnblogs.com/zyw-205520/p/4771253.html [mysql数据库下载和安装教程]https://blog.csdn.net/bobo553443/article/details/81383194