The large ceiling design of Xiamen Metro Line 3 is based on the theme of "Sea Charm Egret Island", and uses streamlined aluminum plate splicing technology to create a dynamic visual effect of undulating waves. The overall ceiling is dominated by silver-white, with blue decorations in some parts, which cleverly echoes the characteristics of Xiamen's coastal city. The modularly designed perforated aluminum plate not only achieves a good acoustic effect, but also optimizes the lighting system of the station hall space, so that natural light and artificial light sources blend harmoniously. Among them, the ceiling of key stations is more integrated with the shape elements of "egret spreading wings", combined with hidden LED light strips, which not only meets functional requirements, but also highlights Xiamen's unique regional cultural charm.
