The invention discloses an intelligent community integrated interconnected system, which comprises an intelligent community integrated interconnected system server, a water-electricity-gas temperature measuring and managing center computer, an alarming joint-defense remote managing center computer, an expandable remote managing computer, a community property management interconnected system, a building interconnected system and an internet, wherein the community property management interconnected system comprises a community property management center, a firefighting and alarming interlockingmodule and a community broadcasting advertising subsystem which is connected with the community property management center; and the building interconnected system comprises a plurality of door control subsystems, a plurality of user terminal machines, and a building talkback module, a control module, a remote controller, a camera and a meter reading data collection layer, which are connected withthe user terminal machines, and the meter reading data collection layer is also connected with a meter reading signal conversion layer; and the internet is connected with all devices. The intelligentcommunity integrated interconnected system can really realize a real and comprehensive intelligent community integrated interconnected system.