The 2-hour postprandial blood glucose 11.4mmol/l for both normal people and diabetic patients belong to the blood glucose increase, normal people are recommended to retest blood glucose or timely consultation for further examination in order to clarify whether there is an increase in blood glucose, diabetic patients are recommended to adjust the use of hypoglycemic drugs under the guidance of the physician, a reasonable diet with exercise, will be reduced to within the normal range of blood glucose. Normal people’s blood glucose value 1 hour after meal is 6.7-9.4 mmol/L, the most is not more than 11.1 mmol/L; 2 hours after meal blood glucose value should be less than 7.8 mmol/L; 3 hours after meal corresponding to the blood glucose value of 3.9-6.1 mmol/L. Generally speaking, patients with type 1 and type 2 diabetes mellitus are advised to set the target of non fasting glucose as <10.0 mmol/L. /L. Therefore, the 2-hour postprandial blood glucose 11.4 mmol / l both for normal people or diabetic patients belong to the postprandial blood glucose increase, it is recommended to go to the regular hospital in a timely manner.