Kuding tea can be divided into Kuding tea and Kuding tea. Kuding tea is mainly produced in Guangdong, Fujian, Hainan and other places. Ilex microphylla is mainly produced in Sichuan (also known as green mountains and green waters). Kuding tea is a natural health drink, which is cold in nature, bitter in taste and then sweet. It has many functions, such as clearing away heat and relieving summer heat, improving eyesight and intelligence, promoting fluid production to quench thirst, promoting diuresis and strengthening heart, moistening throat and relieving cough, lowering blood pressure and losing weight, inhibiting and preventing cancer, resisting aging and promoting blood circulation. Deficiency-cold constitution, menstruating women, lying-in women and people with bad stomach are not suitable for eating. When brewing, put a leaf of kudingcha; Kuding lobules can be put about 3 grams, which should be less than more.