Diabetic insulin is about 230 yuan a piece, may vary depending on the region and hospital, Diabetic insulin is a relatively long-acting insulin, once a day insulin can be played, subcutaneous injection in 3-4 hours after the onset of effect, the peak value is in 3-14 hours, the effect time lasts 24 hours can maintain the regulation of basal blood sugar in the human body. As a basal insulin, it is relatively convenient in diabetes treatment, simple and easy to be accepted by diabetic patients in terms of price and efficacy. The glucose-lowering effect of the insulin is relatively stable and can only control the basal blood sugar.