For the outdoor global debut launch event of Leapmotor D19, we took full charge of AVL equipment and stage construction. Symmetrical dual‑large‑screen layout was adopted together with a stepped main stage. Side light strips outlined the contours, and beam lighting system synchronized with screen visuals. Leveraging the Bund landmark, we created immersive urban night‑scene visuals. Stable equipment output perfectly delivered the premium texture for the new‑car launch.