http://maven.apache.org/download.cgi 如图点击下载即可
2.1配置本地仓库
创建目录maven-repository如图所示
2.2在setting中配置本地仓库文件路径:
<localRepository>D:/TESTCODE/apache-maven-3.6.0/maven-repository</localRepository>
3.配置STS Maven路径
MAVEN配置及Spring Tool Suite的Maven配置
原文:https://www.cnblogs.com/pythoncd/p/10362953.html