There is no uniform rule on what kind of tea students should drink, and they can usually choose flower tea, barley tea, etc. according to their own situation.
General students are not recommended to use black tea, green tea, black tea and other caffeine-rich tea, because the caffeine in these teas can interfere with sleep, causing insomnia, leading to poor sleep, affecting life and learning. And students belong to the adolescent period, the body is in the stage of rapid growth and development, more sensitive to a variety of substances, so this type of tea is not recommended.
Students can choose to drink tea barley tea, rose tea, hawthorn tea and other flower tea to drink, while somehow supplementing the nutrition contained in the above tea.
Moderate consumption of flower tea in can also help the body to replenish enough water to maintain a healthy metabolism.