Glycated hemoglobin of 7.1% is an elevated condition and is not normal. Glycated hemoglobin has a certain indication of the blood sugar status in the body and is a commonly used indicator for clinical blood sugar monitoring. Glycated hemoglobin is the product of the combination of hemoglobin and blood sugar, and the normal value is 4%~6%, reflecting the blood sugar control situation in the past 2~3 months. Glycated hemoglobin result of 7.1%, which is higher than normal, suggests that the recent blood sugar control is not good, and needs to be combined with the fasting glucose and the two-hour postprandial glucose to make further judgment. High blood glucose, need to follow the doctor’s instructions to adjust the glucose-lowering drugs, the specific situation should be regulated under the guidance of clinicians.