With the increasing awareness of the application of new-generation information technologies such as AI and big data, public transportation systems, including buses, airports, and subway systems, have become an indispensable part of smart city development.

In today's smart manufacturing workshops, industrial displays are no longer simple information presentation tools, but have become the core support for real-time visualization of production line data.

Under the wave of Industry 4.0, industrial touch screens, as key human-machine interaction devices, are being widely used in multiple fields, profoundly changing production and operation modes.

Touch screens can be integrated with artificial intelligence technology to bring users a smarter and more convenient interactive experience. Here are some possible ways of integration:

The following are the applications of touch screens in the medical field: 1. Patient monitoring equipment: Touch screens can be used to display patients' vital signs, medical data and monitoring information, allowing medical staff to understand the patient's condition in real time.

In hospitals, touch screen AIGC robots can be used as guide assistants. Patients input symptoms through the touch screen, and the robot uses AIGC technology to analyze and provide preliminary