What is the relationship between project and module IntelliJ idea 14.x?

Using the IntelliJ-based IDE, such as Phpstorm, Android Studio, will have a confusing relationship between project and module , and simply summarize the following:

Project in the IntelliJ system is equivalent to the Workspacein the eclipse system;

The Module in the IntelliJ system corresponds to Projectin the eclipse system;

A Project in IntelliJ can include multiple Module;

One Workspace in eclipse can include multiple Project

The phpstorm appears to be weakening the module 's presence, removing the New module menu item directly under the File menu.

Still exists in Android studio:

In Android Studio, a project represents a complete app,module representing some dependent libraries or independently developed modules in the app. For example, you can create a new library as module and then add a module dependency on the main app by right-clicking on the dependencies in the Open module setting. The classes in module can then be used in the main app.

"Translation" FAQ for Eclipse users using IntelliJ idea

Q 1: What happened to my workspace (workfspace)? Where are my Projects (project)?

Answer: Don't worry, it's just a slightly different way.

IntelliJ idea create a project as a codebase for all your work and create a separate module for each of its components. As a result, IntelliJ idea's module is like an Eclipse project, and project is similar to the Eclipse workspace (workspace). Although not entirely like Eclipse's workspace, you can open multiple IntelliJ of multiple project at the same time. This table can help you understand how the concepts of Eclipse and IntelliJ idea correspond to each other:

What is the relationship between project and module IntelliJ idea 14.x?