The main method of Chinese medicine for the identification of diabetes is divided into the following categories, for patients inclined to type 2 diabetes. 1, qi deficiency constitution, manifested as the body is very easy to fatigue, shortness of breath, weakness. 2, phlegm-damp constitution, manifested as the body is obese, belly big waist round, increased oil secretion, snoring at night, that is, snoring very loud. 3, yin deficiency constitution, patients manifested as fear of heat, dry mouth, like to eat colder food. 4, blood stasis constitution, patients manifested as dull face, face spots, dark circles, memory loss. 4, blood stasis physique, patients manifested as dull face, face spots, dark circles under the eyes, memory loss, etc.. Therefore, different patients have different TCM evidence. If you want to use Chinese herbal medicine to assist in the treatment, the Chinese herbal medicine ingredients you choose will also be different.