idea opens the traditional eclipse project

Open the traditional web project

1. Select the project file after opening

2. Select project structure

3. Set the jdk version

4. Import the current project module

5. Select eclipse

6. Set the save directory

7. Right-click the module, add spring and web files

8. Set the web directory and the like, and create a packaging tool

9. If there is a local lib, add it as a library

Finally, click Apply, and the project will be loaded very spicy.