The YXB65-220-660 closed deck plate is widely used in non-residential buildings due to its superiority in high-rise and long-span structures. Buildings constructed with eco-friendly reinforced steel truss closed deck plates are approximately half the weight of traditional houses and have a 5% increase in usable area. This lightweight yet high-strength feature is one of its key advantages. According to incomplete statistics, the collapse rate of buildings with reinforced steel truss closed deck plates during earthquakes is almost zero, making its seismic performance another notable benefit. Moreover, since many components and wall panels for closed deck plate construction are prefabricated in factories, it reduces on-site construction work and shortens the construction timeline, aligning well with industrialization requirements. This is the third significant advantage.