Type 2 diabetes can have children, diabetes is a chronic metabolic disease, type 2 diabetes is the most common type of diabetes, but also the most common type of diabetes. type 2 diabetes is mostly insulin resistance, but also insulin deficiency. type 2 diabetic patients can have children, ready to have children type 2 diabetic patients need to do the following: 1, from the preparation for pregnancy need to stop using oral hypoglycemic drugs, change to insulin therapy. 2, from the preparation for pregnancy to maintain ideal blood glucose control, that is, fasting blood glucose as far as possible below 6 0 mmol / L. Two hours after meal blood glucose is less than 7 mmol / L. Insulin therapy. 2, from the preparation for pregnancy to maintain ideal control of blood glucose, that is, fasting blood glucose as far as possible less than 6.0 mmol / L. 2 hours after the meal blood glucose as far as possible less than 7.8 mmol / L, glycated hemoglobin is less than 6.5%. 3, if the female diabetic patients, the entire pregnancy needs to be insulin therapy, and must adhere to the diabetes of the diet, exercise control, to maintain the normal weight gain during pregnancy. It is also necessary to maintain good control of blood glucose to reduce the harm of diabetes to the mother and fetus, and to reduce the incidence of adverse outcomes of pregnancy.4. Regularly undergo labor and delivery examination, and hospitalization for delivery at 37 weeks of pregnancy is recommended.