Sulfonylureas: can promote insulin secretion. It is suitable for mild and moderate patients with normal islet β+cell function. These drugs can be selected from thiourea (D860), glibenclamide, Dymecon, Mepida, Tang Shiping, etc.
Biguanides: Suitable for people with mild symptoms and obesity. Optional Jiangtangling, Jiangtangpian (metformin) and so on.