Compound ulcer stage a2, is the acutely active stage of a compound ulcer that is close to healing. It can be treated with medication, life education and surgery. 1. Drug treatment: inhibit gastric acid secretion (such as omeprazole). Eradication of Hp, peptic ulcer patients as long as Hp-positive need to be treated, commonly used program for PPI (omeprazole) + bismuth (bismuth potassium citrate) + two antibiotics (such as clarithromycin, amoxicillin, metronidazole, etc.). Protect gastric mucosa (magnesium aluminum carbonate, bismuth potassium citrate). 2. Life education: appropriate rest, reduce mental stress, improve eating pattern, quit smoking, quit drinking, reduce intake of strong tea and coffee. 3. Surgical treatment: endoscopic treatment and surgical treatment (the indications for surgical treatment are: those who are complicated with peptic hemorrhage and when drug treatment is ineffective, those with acute perforated ulcers, those with chronic perforated ulcers, and those with scarred pyloric obstruction for which endoscopic treatment is ineffective). Compound ulcers are stubborn, have more complications, and have a longer course of treatment than simple ulcers, so internal medicine is the first choice.