Abstract:
The curly black tea of hand-made by stir-fried mainly includes four processes: withering, rolling, fermentation and drying.Each process of the time, temperature, humidity, thickness and pressure of directly affects the good quality of hand-made black tea.This article studied and summarized the key points of frying black tea, such as the withering mode, rolling technique, degree of fermentation, subsection drying and so on, in order to provide reference for the workers of hand-made curly black tea.