Abstract: A multi-currency allocation assembly line includes a machine core module, a plastic packaging module, a sorting assembly line, and a manipulator. The machine core module is used for storing banknotes, and outputting banknotes into a banknote receiving funnel according to a system instruction. Among the machine cores in an array, the machine cores respectively store different banknotes, and the banknotes output by the different machine cores are then respectively conveyed, by means of the manipulator, to the plastic packaging module for plastic packaging and are then conveyed to the sorting assembly line, so as to complete banknote allocation, packaging and sorting in one step, thereby greatly increasing the banknote allocation efficiency and minimizing manual errors during manual operation.