How to import projects and files in eclipse

Create a project area on the left, right-click the mouse --> select Import -- --> General -->
Existing Projects into workPlace --> select the bottom Next --> click Browse --> select the folder you want to import -- >Copy Projects tick as needed (select means: copy a file to the workspace; no choice means: only import your own files, do not copy)

first step:

Step 2:

third step:

the fourth step:

Finish·