For the BMW all‑new M5 media appreciation event, we were mainly responsible for full‑space construction and complete AVL equipment. A geometric‑light‑effect immersive light‑and‑shadow tunnel was built, with high‑definition LED screens on both sides for synchronized picture playback. Zones for vehicle display, history‑culture exhibition and light luxury tea‑break lounge were arranged. Professional colour‑washing lights accurately set off the sport‑performance atmosphere. Audio‑video equipment worked in stable linkage, fully presenting the exclusive visual texture of high‑performance premium vehicles.