Types of coffee beans _ what kinds of coffee trees are there?

The taste classification of coffee beans is sour mocha, Hawaiian sour coffee, Mexico, Guatemala, Costa Rica high real estate, Gillimanjaro, Colombia, Zimbabwe, El Salvador, Western Hemisphere washable premium new beans. Bitter Java, Mantenin, Bogota, Angola, Congo, Uganda all kinds of old beans. Sweet Colombian metenin, Venezuelan old beans, Blue Mountains, Gillemazaro, Mocha, Guatemala, Mexico, Kenya, Santos, Haiti. Neutral Brazil, El Salvador, lowland Costa Rica, Venezuela, Honduras, Cuba. Mellow Colombian metenin, Mocha, Blue Mountains, Guatemala, Costa Rica. Generally speaking, coffee beans with sour taste, especially high-quality new beans, are best roasted shallower, while those with bitter taste are lighter, and then sweet details are mostly selected beans produced in the highland. Baking often constitutes whether it can be tasted after it can be integrated into the soft bitterness.