Fuel assembly loading and unloading method, device, system and equipment and storage medium

The invention relates to a fuel assembly loading and unloading method, device, system and equipment and a storage medium. The method comprises the following steps: moving an order, and obtaining in-place information sent by a second terminal of a fuel plant; outputting first operation information based on the mobile list and the in-position information, wherein the first operation information is used for indicating an operator of the reactor building to execute the mobile list so as to transmit a fuel assembly; transmission state information is acquired, and second operation information is sent to the second terminal based on the transmission state information; wherein the transmission state information is used for indicating that the fuel assembly is prepared; the second operation information is used for indicating an operator of the fuel plant to execute the loading and unloading action of the fuel assembly. By adopting the method, the accuracy and safety of loading and unloading operation can be improved.