设置当前项目Maven本地库配置

Settings→Build Execution Deployment→ Build Tools→ Maven

Maven home directory:MAVEN_HOME 路径
User settings file: maven配置文件位置
Local repository: Maven本地仓库路径

设置新建项目Maven默认本地库配置

New Projects Settings→Settings for New Projects→ Editor→ BuildExecution Deployment→Build Tools→Maven```