What are the varieties and characteristics of coffee beans? what is the size of coffee beans in the pot?

With the temperament of a lady, it is a kind of pure coffee with unique characteristics. Columbia Coffee (COLOMBIA) Columbia coffee is the most characteristic of SUPREMO, its coffee is soft and mellow, with slight acid to medium acid, its quality and flavor are stable, it is a medium coffee, it is used to prepare the top grade of comprehensive coffee. MANDELING coffee is the most representative coffee produced in Indonesia and Sumatra. It has a strong flavor, strong and bitter taste, but it is supple and not sour. It is the best quality coffee produced in Indonesia. Carbon roasted coffee (CHARCAL FIRE) is a kind of heavily roasted coffee, which tastes charred, bitter without sour, and coffee beans produce oil, so it is very suitable for steam pressurized coffee. Brazilian coffee (SANTOS) Brazil is the world's first coffee producer, the coffee produced, mild flavor, slightly sour, slightly bitter, as the representative of moderate coffee, is an indispensable variety of mild coffee. Kenyan coffee (KENYA AA) is a typical coffee cultivated in the highlands of Africa. AA stands for its grade, that is, the highest grade, and its coffee beans are thick and round in meat, with strong taste and good taste. They usually use the "carcass G" family to feed the utility of "sewing locust ant". Hawaiian Coffee (KONA FANCY) is a kind of coffee cultivated by volcanoes in western Hawaii. it is also the only coffee variety produced in the United States. it has a strong taste, strong flavor, strong acid, and special flavor. The quality is quite stable, and it is one of the coffee cherry varieties that must be bought by tourists to Hawaii: Arabila species, Libiga species, Romsda varieties of coffee beans: blue Mountains, Mocha, Brazil, Santos, Colombia, Mantra, Guatemala, Romsda Coffee Tree is a small shrub growing in the tropical highlands, its fruit is red or yellow. The seeds inside are what we call coffee beans. At present, coffee beans are grown in about 66 countries in the world, among which they can be classified as Arabica, Robusta and Liberica. Arabica is the largest major variety of coffee beans, accounting for about 80% of its aroma and quality. Robusta is mostly used to make instant coffee because of its poor quality. Liberica is seldom mentioned because of its poor quality and low yield. Coffee is unique and irresistible, and its unique flavor is loved by everyone. Here is a brief introduction to the main coffee beans in Taiwan market: BLUE MOUNTAIN, which is produced in the Blue Mountains of Jamaica at an altitude of more than 2500 feet, is a kind of coffee with slightly sour, supple, sweet and delicate flavor. Pure Blue Mountain Coffee has a mild taste and light flavor, but it tastes very mellow and delicate. With aristocratic taste, it is the best coffee. At present, mocha coffee (MOCHA) is the best coffee produced by Yemen, followed by Ethiopia's mocha. Mocha coffee has strong acid, excellent sweetness, unique flavor and chocolate flavor in its lubrication.