Fig. 15From: Tea and tea drinking: China’s outstanding contributions to the mankindFour most famous black tea in the world. Data from https://image.so.com/i?src=360pic_strong&z=1&i=0&cmg=15484592.1427114627743071700.1627690750402.8748&q=%E7%BA%A2%E8%8C%B6%E5%9B%BE%E7%89%87%E5%A4%A7%E5%85%A8%E5%A4%A7%E5%9B%BEBack to article page