Its acupoint magnetotherapy patch is mainly used for adjuvant treatment of polydipsia, blurred vision, emaciation, fatigue, weakness and other symptoms caused by hyperglycemia. It can be used twice a day or once a day/kloc-0, depending on the duration of the disease. It is a product for external use and can be attached to navel or Yongquan point. It is also very simple to use. Do not drink or eat food with high sugar content during use, and pay attention to rest and exercise.