Well broken. In the process of making big selling tea, there is the step of crushing. The pulverization mentioned here includes the pulverization of barley grains and tea leaves. That is to say, barley grains and tea leaves should be gradually pressed into powder by stone mortar or other methods.

Barley tea is mainly used for clearing away heat and toxic materials, strengthening the spleen and losing weight, clearing away heat and relieving summer heat, removing fishy smell, greasy food, helping digestion, moistening skin and blackening hair. Barley tea can also be used for:

(1) Overeating, chest distress and abdominal distension, frying black and grinding clothes have the functions of relieving inflammation, relieving flatulence, regulating middle energizer and stopping diarrhea.

(2) Children with food accumulation, sallow and emaciated, old and weak people, who eat less and are weak, take barley with sugar to replenish qi and strengthen stomach.

(3) Gastrointestinal ulcer, with barley as the staple food, can calm stomach qi and stop dull pain.

(4) Heat and thirst, use barley to decoct water and tea, clear away heat and produce fluid, and relieve thirst.