北方人喜欢喝花茶.现在对绿茶也渐渐适应了.并且也有很浓的兴趣.关于红茶却了解甚少。红茶是发酵茶,也是用茶树新芽叶为原料,经过萎凋、揉捻(切)、发酵、干燥等典型工艺过程精制而成。红茶条色泽和冲泡的茶汤以红色为主调,故名红茶。红茶开始创制时称为”乌茶”。红茶在加工过程中发生了以茶多酚酶促氧化为中心的化 Northerners like to drink tea and now gradually adapt to the green tea, and also have a strong interest in. About black tea is little understood. Black tea is fermented tea, tea leaves are also used as raw material, after withering, rolling (cutting), fermentation, drying and other typical process refined. Black tea color and brewing tea to red-based tone, hence the name black tea. Black tea began to create known as “black tea.” Black tea occurred in the process of enzymatic oxidation of tea polyphenols as the center of the change