Many people like tea or coffee, because they can to clear people’s minds. Tea or  coffee include a substance, and this substance can to bring a feeling of excitement. In a general way, a gram of dried coffee beans is 1.5 times more concentrated than a gram of dried tea leaves. Coffee is a little addictive and consumes a lot of trace elements, so many people choose drinking tea. China have very long time tea culture, such as write tea, black tea, green tea and so on. I like black tea, because it is better for my stomach.

If weak tea can to clear people’s your minds, I advice you choose weak tea. Drinking strong tea for a long time affects the health balance of the body.