In summer, drinking black tea, green tea, white tea, flower tea can be, tea is rich in potassium, can replenish a lot of sweat lost water, appropriate drinking is beneficial to the body. But need to pay attention to not too much drinking black tea, because the summer is more hot, black tea is hot, too much drinking is easy to cause fire. 1, drinking cold tea: summer because of the hot weather. It is advisable to drink more green tea, tea and other cold tea, such as green tea is rich in amino acids, can clear the heat to quench the summer heat; such as honeysuckle tea for the reduction of heat also has a certain degree of help, mild to quench thirst, and to produce Jin to fire; such as barley tea, buckwheat tea and other coarse grains after stir-frying, drinking before meals can promote digestion; 2, drink light tea: summer should drink light tea, should not drink strong tea, tea in the tea polyphenols can act on the nerve center, play an excitatory effect, light tea in The relative concentration of tea polyphenols is low, suitable for drinking. But anemia patients in the summer is not recommended to drink more tea, tea tannic acid composition can affect the absorption of iron in the body, long-term drinking tea may aggravate the symptoms of anemia; 3, other: cold people can drink black tea, pu-erh tea and other hot tea. In addition, the first cup of tea after brewing should not be consumed, tea reprocessing process there are contaminants, need to be cleaned. Tea should now drink now brewed, long placed easy to lose nutrients, and breeding bacteria, affecting the gastrointestinal tract.