Large public venues such as gymnasiums, indoor stadiums, and performance centers usually have very large span spaces, which put forward high requirements for the lightweight, fireproof, and sound insulation performance of the enclosure wall system, and EPS Cement Sandwich Panel is very suitable for these projects. The lightweight of the panel will not bring extra heavy load to the large-span steel structure roof and frame, ensuring the overall structural safety of the large venue. Its excellent sound insulation performance can effectively reduce the external noise entering the venue, and also help control the reverberation effect inside the stadium, creating a better acoustic environment for sports competitions and performances. The Class A non-combustible performance meets the strict fire safety standards of large crowded public venues, avoiding large safety hidden dangers. The panel can also be prefabricated into large sizes to adapt to the high wall design of large venues, greatly speeding up the on-site installation progress. Many new large sports venues have adopted EPS Cement Sandwich Panel as part of their exterior and interior wall systems, which successfully balances the requirements of structural safety, construction speed, and functional performance.