Electricity larceny prevention analysis method and device

The embodiment of the invention discloses an electricity larceny prevention analysis method and device, and the method comprises the steps: dividing an electricity utilization region into a plurality of electricity utilization monitoring regions, and carrying out the electricity utilization monitoring of all target objects in each electricity utilization monitoring region; electricity meter operation parameters and user behavior parameters of a target object are collected, and electricity utilization data corresponding to the target object are generated; and processing the power utilization data to judge whether the power utilization of the target object is abnormal or not, judging whether the electricity meter terminal has a flip behavior or not according to the user behavior parameters, and marking the target object as an electricity larceny prevention early warning object when the power utilization is abnormal and the flip behavior occurs. According to the method, different power utilization areas are moni