Easyeda will get stuck after drawing more than 100 components, so I have to learn to use Altium Designer
1. Design process
Second, create a new project
3. Create the required files for the project
file to create
Schematic schematic file
pcb pcb file
Schematic Library Schematic Library
pcb Library pcb library
Finally remember to save
tips: learn shortcut keys
save --ctrl s