In addition to conventional insulin, there are also insulin analogues in diabetes treatment, which are insulins with fast onset and short duration of action, including: 1) Menthol insulin (Novolac) 2) Lysergic insulin (Eugenol) Pre-mixed type: 1) Menthol insulin 30 (Novolac 30) 2) Lysergic insulin 25 (Eugenol 25), Lysergic insulin 50 (Eugenol 50). Insulin analogues, because of their fast onset of action, supplement the first-phase secretion of postprandial insulin, so that postprandial blood glucose will fall faster and better, making the duration of hyperglycemic state reduced and better preventing the occurrence and development of complications.