The Su Song Astronomical Museum, built by CCCC, covers about 51,000 square meters and is set to become the world's largest astronomical museum by floor area. Its striking design features a "Möbius strip + suspended planet."

To create the "floating planet," the team first ran digital simulations, conducted 1:1 trial assemblies in the yard, and then used a 600-tonne crawler crane for pinpoint installation — a perfect lift from ground to sky.

Millimeter Connections: Each luminous segment of the Möbius strip was prefabricated on the ground, lifted 32 meters high, and then welded and assembled on site with millimeter-level precision — all without any supporting structure.

Tech-Driven Shaping: The facade required 10,886 custom panels, each with a unique size and curvature. Using 3D cloud scanning, the team installed them piece by piece, giving the building its elegant outer skin.

Once completed, the museum will be more than a multi-purpose astronomical hub — it will energize cultural tourism and educational study tours, becoming a new cultural landmark in Xiamen. Let's look forward to this romantic space under the stars, brought to life by CCCC's craftsmanship.