Home appliance sales management method and system based on Gawan Mountain System

The invention provides a household appliance sales management method and system based on a Gawan system. The method comprises the following steps: receiving radio frequency tag data and actual sales place data of a target household appliance sent by a sales terminal; obtaining theoretical sales place data corresponding to a sales place identifier according to the sales place identifier contained in the radio frequency tag data; judging whether the actual sales place data is consistent with the theoretical sales place data or not to obtain an identification result; and sending the identification result to the sales end, so that the sales end executes corresponding business operation based on the identification result. According to the method and the device, the theoretical sales place data of the target household appliance is determined through the sales place identifier contained in the radio frequency tag data of the household appliance, and the commodity fleeing identification is carried out on the househol