The residential system with SIP board as the main structural component is called SIP board structure residential system. It is a kind of main load-bearing member such as SIP load-bearing wall board, floor slab and roof slab, and is formed by the connection method of nail connection as the main node. Assemble the monolithic structural system. The system has strong integrity, superior seismic performance, and integrates load-bearing, thermal insulation and sound insulation. It has environmental protection and economic benefits, and is an advanced energy-saving residential form. At present, SIP composite board technology has been widely used in low-rise and multi-storey buildings abroad, especially in developed countries and regions such as North America, Japan, Australia, and Europe.