The invention discloses an intelligent family service system and a working method thereof. The intelligent family service system comprises an intelligent home subsystem, an intelligent medical care subsystem, an intelligent monitoring alarming subsystem, an intelligent traffic subsystem, an intelligent logistics subsystem, an intelligent campus subsystem, an intelligent relics and antiquities subsystem, an intelligent city subsystem, an intelligent environmental protection subsystem, and an intelligent commerce subsystem, wherein the above-mentioned subsystems are managed and controlled by a background integrated service system. The above-mentioned subsystems are respectively connected with an intelligent home internet of things, a hospital internal internet of things, a GPS monitoring internet of things, a traffic internet of things, a logistics internet of things, a campus internet of things, a relics and antiquities internet of things, a city internet of things, a environmental protection internet of things, and a commerce internet of things. According to the invention, all the subsystems are connected with communication of all the internets of things, so that an intelligent production and living system is generated and a user can really enjoy all-round intelligent home services; moreover, the services can be selected by then user willfully according to demands.