**The innermost circle: Labeled "Backend Business Logic," it is typically the smallest circle. The middle ring: Divided into seven parts, forming the entire ring and representing different business logics or functionalities. These parts can be different colors or shapes to distinguish their differences. The outermost ring: Labeled "Presentation Layer," it is typically the largest circle, used to host and display the user interface and visual elements of the application.** - Upscaled by <@1103317892151378070> (fast)
The innermost circle Labeled Backend Business Logic, it is typically the smallest circle. The middle ring Divided into seven parts, forming the entire ring and representing different business logics or functionalities. These parts can be different colors or shapes to distinguish their differences. The outermost ring Labeled Presentation Layer, it is typically the largest circle, used to host and display the user interface and visual elements of the application.