#$%^&*AU2020100810A420200709.pdf#####Abstract The invention discloses a controllable method for processing Duyun dark tea, which comprises the steps of picking fresh leaves, spreading, fixation, rolling, drying, sterilizing, preparing bacteria, inoculating, piling and drying. The processing method of the invention is stable, can effectively improve the quality of the Duyun dark tea, and improve the aromas and the mouthfeel of the Duyun dark tea. The Duyun dark tea produced by the method of the invention is rich in nutrient components, stable in tea leaf quality, good in color and luster, and free of T2, HT2 and four aflatoxins. The tea leaves of the invention are uniform and black brown in appearance, pure in fragrance, red brown in soup color, mellow in taste and dark brown in leaf bottom. 16Drawings Si -1B .1B CAFG2 T2 HT2 1/2
