Distribution line hidden danger early warning method and system based on adaptive monitoring mode

The invention relates to a distribution line hidden danger early warning method based on a self-adaptive monitoring mode. The method comprises the steps that an electricity utilization information acquisition master station configures a monitoring task and issues the monitoring task to a monitoring terminal; the monitoring terminal modifies the monitoring task and issues the plurality of electric energy meters according to the types and parameters of the plurality of electric energy meters connected with the monitoring terminal; the electric energy meter executes the monitoring task and uploads a monitoring result to the monitoring terminal according to a task period; the monitoring terminal verifies the monitoring result uploaded by the electric energy meter, and uploads the monitoring result and the verification result to the power utilization information acquisition master station; if the parameter change rate of any attribute in the monitoring task associated object attribute table exceeds a monitoring th