This project explores the tangibility of urban complexity by integrating AR and AI into an interactive simulation that translates abstract "Smart City" concepts into perceivable, real-time spatial experiences. Utilizing a scaled urban model enhanced by live computation and layered visual augmentation, the exhibition allows visitors to navigate scenarios in governance, transportation, and daily life to witness how intelligent systems optimize real-world efficiency. Rather than a static display, the exhibition serves as a "proof-of-feasibility" platform—a shared spatial narrative where technology, strategy, and future urban visions are rigorously tested. Through this manageable immersive scale, the project demonstrates a pragmatic yet profound commitment to the evolution of smart city development.