Whether diabetic fasting blood glucose 7.6mmol/L is normal or not needs to be based on the specific glycemic control goals of different diabetic patients, e.g., fasting blood glucose 7.6mmol/L is normal in elderly diabetic patients with concomitant complications. 1. If it is a newly diagnosed young patient, and there are no complications and concomitant diseases, fasting blood glucose is recommended to be strictly controlled within the normal range, i.e., between 3.9-6.1 mmol/L. Fasting blood glucose of 7.6 mmol/L is a bit on the high side. 2. If the elderly diabetic patients, high risk of hypoglycemia, and combined with a variety of complications, blood glucose control can not be too strict, the general fasting blood glucose can be appropriately relaxed to less than 10mmol / L, fasting blood glucose 7.6mmol / L is possible. Diabetic patients should be under the guidance of the doctor to develop individualized blood glucose goals.