What is the green tea? The green tea belongs to the type of non-fermenting tea, with a quality feature of “clear tea infusion with green leaves”; this type of tea has the biggest output in China, and the basic processing procedure of the green tea is divided into three steps: heating, rubbing and drying. According to the different processing technologies, the green tea is divided into fried green tea, baked green tea, steamed green tea and dried green tea.投资开茶叶店茶叶香料