In an age of information overload, how can brands make their touchpoints with the public unforgettable? Our revolutionary interactive installation, the "Wall Matrix," offers an answer: transforming walls into intelligent media that can sense, breathe, and engage in unique dialogues with each individual, creating a viral, immersive experience. Imagine a wall composed of hundreds of independently retractable, illuminated pillars that begin to "breathe" as people approach. Visitors interact with it intuitively, without any learning required: a gentle push causes the wall to ripple; outstretched arms create a forest of light. Everyone can create their own dynamic patterns and instantly receive visual feedback through changing LED colors. This low-barrier, high-achievement interaction naturally possesses powerful social sharing attributes, automatically turning participants into brand advocates. It transcends the passive viewing of traditional screens or projections, offering a physical,