The invention relates to a multi-meter-in-one information acquisition communication simulation test system, which comprises a system control module and a plurality of single-zone area simulation modules in connection with the system control module, wherein the system control module comprises a router and an industrial personal computer in connection with the router; the single-zone area simulationmodule comprises a plurality of communication nodes; the communication node is connected with the router through a concentrator and the communication node and the router are connected with the industrial personal computer; and the connection of the communication nodes is controlled through the industrial personal computer. According to the device, the field environment can be simulated; an on-site communication test is avoided from disturbing the electricity environment of residents; the complaint quantity of residential electricity consumption is reduced; a simulation test can be carried outon the multi-meter-in-one communication technology in a more real and more large-scale environment; the reasonability of various underlying parameters of the multi-meter-in-one communication technology is verified; and a foundation is laid for interconnection and interworking verification of the multi-meter-in-one communication technology.