Fuente: WIPO "tobacco agriculture" The invention discloses a shredded tobacco pipe preparation method capable of improving aroma quality, by adopting a manual shredded tobacco pipe preparation process method, tobacco leaf peculiar smell and mould generated by a traditional stacking fermentation method of sun-cured tobacco can be effectively removed, obtained tobacco leaves are naturally and fully fermented, bright in color and moderate in oil content, and when the tobacco leaves are made into shredded tobacco pipes, the fragrance quality of the tobacco leaves is improved. The aroma quality is improved, the smoke is pure and mild, the aftertaste is clean, and the irritation is weakened.