/opt/apache-maven-3.8.1
/opt/apache-maven-3.8.1/conf/settings.xml
/opt/repository
/usr/local/bin/git
cd ‘/Volumes/Macintosh HD - 数据‘
/Users/tonglele/Library/Application Support/JetBrains/IntelliJIdea2021.1/settings.zip
cp ‘/Users/tonglele/Library/Application Support/JetBrains/IntelliJIdea2021.1/settings.zip‘ ‘/Volumes/Macintosh HD - 数据/backup‘