Different Types Of Tea Bags

• Chá: From the Mandarin dialect of northern China, as well as in the Cantonese dialect spoken around the ports of Guangzhou (Canton), Hong Kong, Macau, and in overseas Chinese communities. This term was used in ancient times to describe the first flush harvest of tea.
Tea culture
In many cultures, tea is often had at high class social events, such as afternoon tea and the tea party. It may be consumed early in the day to heighten alertness; it contains theophylline and bound caffeine (sometimes called "theine"), although there are also decaffeinated teas.