Abstract: A supermarket shopping management system, including: an ordering module for obtaining from a user an order including a list of goods, the ordering module including: a marking device, for marking goods to be added to the list of goods; a communication module, for communicating with a processing center via a communication channel; a processing center, being a computerized system for receiving the order from the user, and controlling conveying the goods from shelves on which the goods are stored to a cart of the user; a network of conveyors, including: linear conveyors; junction conveyors, for enabling moving of the goods in an orthogonal lane; and a pick-up module, controlled by the processing center, for pick-up the goods from the shelves, and placing them on a conveyor of the network of conveyors.