The measurement diary should contain the following specific contents, which can be reflected in the form of a table: 1. Blood glucose monitoring Decide according to the actual needs of the condition. It can be divided into 8 monitoring points: before breakfast, 2 hours after breakfast, before lunch, 2 hours after lunch, before dinner, 2 hours after dinner, before bedtime and at 3:00 p.m. The daily monitored blood glucose values should be recorded according to the condition and doctor’s requirements. In general, patients who inject insulin should monitor intensively one day a week and can check 5 points; patients who take oral hypoglycemic drugs should monitor one day a week with at least 2 points (fasting and 2 hours after meal), and other patients can check randomly at any time. When an adverse event such as hypoglycemia occurs, it should be monitored, recorded and the cause noted at any time. 2. Blood pressure and weight monitoring Once a week, additional measurements can be taken as needed. For example, when hypertensive patients are treated with oral antihypertensive drugs, blood pressure should be measured once a day in the morning and once a day in the evening; for patients implementing weight loss programs, weight should be measured daily. 3, 24-hour urine microalbumin quantification, urinary routine, urine protein / creatinine ratio test is meaningful for the diagnosis of early diabetic nephropathy need to be tested every six months or once a year, if there is microalbuminuria, should follow medical advice once every 3 to 6 months and record. Glycated hemoglobin or glycated serum protein reflects the average blood sugar level in the past 3 months, so it should be tested once every 3 months and recorded. Glycated serum protein reflects the average blood glucose level in the past 2 weeks, so it is required to be tested and recorded every 2 weeks. Short-term indicator: 1,5-anhydrotriglyceride; medium-term indicator: fructose hemoglobin; long-term indicator: glycated hemoglobin; instantaneous indicator: fasting blood glucose 5. ～Patients with lipid disorders and taking lipid regulating drugs should be rechecked once every 2 to 3 months to observe the efficacy and adjust the medication in time. 6. Fundus examination and electrocardiogram once a year. Patients with retinopathy and heart disease should follow medical advice and record the results of each examination in the diary. 7.Foot complication screening Once a year. 8. Ambulatory blood pressure, ambulatory electrocardiogram, ambulatory glucose monitoring If necessary, under the advice of the doctor, and record the results in a timely manner.