Preparation: 30g of Coicis Semen, 3g of Pogostemon cablin, 3g of Eupatorium fortunei and 3g of Amomum villosum. Because it is difficult to extract effective components from Coix lacryma-jobi during brewing, it is necessary to boil Coix lacryma-jobi in hot water for half an hour first, and then brew the other three kinds of tea material with Coix lacryma-jobi soup.

Efficacy: These four plants have always been regarded as the top grade for eliminating dampness. Taking them in summer and wet season can help the spleen and stomach dissolve the moisture in the body. At the same time, coix seed has the function of nourishing the spleen and stomach, which can enhance the anti-moisture ability of the spleen and stomach and avoid the re-invasion of moisture.

Health Tea Name: Ginseng Tea Preparation: Put 8 to 15 pieces of American ginseng and a few leaves of Biluochun into a tea set, brew with pure boiling water at about 80℃ for 5 minutes, and then open it to enjoy.

Efficacy: invigorating qi, relieving summer heat and preventing heatstroke. American ginseng has a good effect of invigorating qi, especially in summer and hot season. Panax quinquefolium is the most important one of Wang's famous prescriptions for clearing heat, relieving summer heat and benefiting qi. Biluochun green tea has the functions of fragrance, clearing away heat and relieving summer heat. Together, the fragrant smell of Biluochun is helpful to the rapid development of the qi-invigorating effect of American ginseng, and can also prevent it from getting angry. If we have to compare it with the first kind of health tea, the effect of clearing heat and relieving summer heat is better than that of ginseng tea, but the effect of invigorating qi and relieving fatigue is slightly worse than that of ginseng tea. We can choose health drinks according to our own fatigue and summer heat.

Health tea name: mint green

Preparation for drinking: 6g watermelon Cui Yi, 7 lotus seed cores and 3 mint leaves, directly brewed with hot water, and cooled slightly before drinking.

Efficacy: clearing away heat, relieving summer heat and relieving annoyance. Watermelon Cui Yi is the outermost thin layer of green skin of watermelon skin. It is best to cut it off with a knife, which can be used fresh or dry, and has a good effect of clearing away heat and relieving summer heat. Lotus seed core has the function of clearing heat and calming nerves, and mint leaves are added to dispel wind and dissipate heat. These three refreshing green health-care tea drinks are the best products for relieving summer heat and benefiting qi in summer.

Health tea name: Zhuyeqing drink modulation: a handful of bamboo leaf tea, the right amount of rock sugar, boiled water can be brewed.