Dr. Bin Xi is a researcher at the Paul Scherrer Institute (Switzerland), specializing in AI-driven intelligent construction and sustainable building material design. He earned his Ph.D. in Structural, Seismic and Geotechnical Engineering from Politecnico di Milano. His research covers low-carbon concrete, waste-based cementitious materials, bio-based high-performance building materials, carbon reduction pathway modeling, and nuclear waste geological disposal systems. He contributed to EU Horizon, SNSF, and NSFC projects, and serves as a reviewer for multiple international journals. His work has been featured by global media for pioneering AI-optimized low-carbon cement.