Tea drink for preventing altitude stress and resisting fatigue and application thereof

The invention discloses a tea drink for preventing altitude stress and resisting fatigue and application thereof. The formula of the tea drink comprises rhodiola rosea, saffron crocus, Banqongbao, Jiurai, fructus lycii, radix astragali, fructus ziziphi jujubae, raisins and auxiliary materials. The auxiliary materials are spring tip tea, cane sugar, dried apples, dried kiwi fruits, dried crabapples and dried longans; the application comprises a production method and a use method. The production method comprises the following steps: 1, screening raw materials; 2, weighing the raw materials; step 3, sub-packaging the raw materials; step 4, combining and packaging; the use method specifically comprises the following steps: unpacking the package of the tea drink, putting the raw materials into a container, and brewing with boiling water. According to the invention, eight Tibetan medicines are used as main materials and can promote blood circulation and improve oxygen saturation after being brewed and drunk, so tha