Coffee knowledge | Coffee raw beans

To judge the quality of raw beans, first of all, it depends on whether its color is bright and consistent, and whether the particle size is similar. And then there is the time of harvest. The bags of coffee beans of many foreign brands are usually marked with "In-Season", which means that the coffee beans sold by the company are seasonal beans. Intellectuals are the season beans. With the passage of time, the moisture in raw coffee beans