Generally not, or to see the body to drink, gastrointestinal bad people drink black tea to drink fermented tea. Also look at the season to drink, spring and summer to drink black tea, fall and winter to drink green tea. Spring and summer drink green tea, fall and winter drink black tea is most people's misunderstanding. Drinking tea in accordance with the season, spring and summer climate gradually become hot, so in accordance with the climate to drink warm black tea, summer to a cup of hot black tea can be relieved of the summer heat. In fact, most people think that eating cool food to relieve heat effect is a misunderstanding, in fact, many warm food to relieve heat effect is very good.

So the general view of spring and summer drinking green tea is actually and nature is the opposite. Also note one thing, summer is not recommended to drink herbal tea. Herbal tea is too cold, generally not on fire or do not go to drink.