What are the two kinds of double bean double roasting of Cuddy coffee, Sirius?

Double bean double roasted Di Ku coffee is a mixture of Yega Sheffield and Colombian coffee beans. Yega Sheffield coffee beans are produced in Ethiopia and are famous for their floral and fruity fragrance. Colombian coffee beans are produced in Colombia, with rich taste and balanced acidity. The mixing of these two kinds of coffee beans makes the double bean double roasting of Di Ku coffee have unique flavor characteristics, which combines the floral and fruity aroma of Yegassheffield, as well as the Colombian taste and acidity, bringing a rich and balanced coffee experience.