The invention provides a commercial vehicle warehousing management method, device and system. The method comprises the following steps: when a commercial vehicle comes onto a first ground sensor zone on a warehouse inlet channel, vehicle frame information of the commercial vehicle is obtained and sent to a database server, and whether consistent vehicle frame information exists in the database server is determined via a query step; if the consistent vehicle frame information exists in the database server, a warehouse location number is assigned to the commercial vehicle, a query success result and the warehouse location number are returned, the query success result and the warehouse location number which are returned via the database server are received, label information of an electronic label is read and then sent to the database server, then the label information is stored in such a way that the label information is associated with the warehouse location number and the vehicle frame information, an association success response is returned, then the association success response is received, and the commercial vehicle is instructed to enter a warehouse. Via use of the commercial vehicle warehousing management method, device and system, standard reception management of the commercial vehicle which leaves a factory can be realized, the commercial vehicle can be rapidly positioned, and key detailed commercial vehicle information for processes after the commercial vehicle leaving the factory and before the commercial vehicle enters the warehouse can be queried.