The care of diabetic patients includes the care of several indicators, including the management of blood glucose, fasting blood glucose and postprandial blood glucose are required to meet the standard, fasting blood glucose is generally required to control between 4.4-7.0mmol/L, 2 hours after meal blood glucose is required to control within 10.0mmol/L. Blood pressure is generally considered to be lower than 130/80mmHg, while blood lipids include cholesterol, triglycerides, LDL and HDL. Triglycerides are generally required to be controlled within 1.7mmol/L and total cholesterol is lower than 4.5mmol/L. Patients with LDL combined with cardiovascular and cerebrovascular disorders and combined with acute coronary syndrome are required to control 1.8mmol/L. For patients with LDL combined with cardiovascular and cerebrovascular diseases and combined with acute coronary syndrome, it is required to be controlled within 1.8mmol/L. If there is no combined cardiovascular and cerebrovascular diseases, it can be controlled within 2.6mmol/L. For high-density lipoprotein, the requirement is more than 1.0 mmol/L for men and 1.3 mmol/L for women, and the monitoring index of urinary microalbumin, as well as the weight, which should be controlled within 24 kg/m^2. The care of diabetic patients in addition to the above indicators to meet the standards, and then some special cases, such as peripheral neuropathy, peripheral vascular disease, diabetic foot, the emergence of these chronic complications of care, but also according to the specific circumstances of the patient to carry out a specific analysis, it is best to consult a regular doctor for individualized customization.