[idea] how to create a new project

1. choice maven

2. Fill in groupid What?

3. Delete the green part in the space , The red ones must be kept

4. Click on zhiwang Right click ->new module

5. Now there are two pom, One inside and one outside , If there are both inside and outside , Just outside pom, If it is unique inside , Just put it inside

If you want to be faster , Just modify the inside , This is creating something else module It doesn't affect

6. stay scala Build a package below