The invention relates to the technical field of tobacco, and discloses a tobacco processing production system. The tobacco processing production system comprises a loosening and conditioning processing module, a conditioning and charging processing module, a leaf tobacco cutting processing module, a cut leaf tobacco drying processing module, a blending and perfuming processing module, a burley tobacco processing module, and movable leaf storage cabinets. The movable leaf storage cabinets connected with the six processing modules freely to achieve arbitrary permutation and combination of the processing modules, wherein the loosening and conditioning module or the conditioning and charging processing module is arranged at the first place. The invention further provides a tobacco processing method. The movable leaf storage cabinets connected with the six processing modules arbitrarily, material supply, discharging and storage of each module are achieved through the movable leaf storage cabinets, the movable leaf storage cabinets can be pulled to any designated position as needed, and therefore whole-line flexible connection is achieved through the movable leaf storage cabinets. The processing modules do not need to be moved, flexible combination of production procedures can be achieved, and the requirement for manufacturing special cigarettes or some cigarettes with the special production procedure request can be met.