幽门螺杆菌感染(Hp)与慢性胃炎、消化性溃疡、胃癌密切相关,彻底根除Hp成为治疗上述疾病及防止复发的重要措施。目前治疗Hp感染的有效方案很多,但要彻底根除Hp仍然十分困难,并且随着Hp检测的普及和根除Hp治疗普遍开展,一线方案的根除率逐渐下降,因此选择一种不产生耐药、溃疡迅 Helicobacter pylori infection (Hp) and chronic gastritis, peptic ulcer, gastric cancer are closely related to the complete eradication of Hp as an important measure to treat the above diseases and prevent recurrence. At present, there are many effective ways to treat Hp infection, but it is still very difficult to completely eradicate Hp. With the popularization of Hp detection and the eradication of Hp treatment, the eradication rate of first-line programs gradually decreases. Therefore, we choose a non-drug resistant and ulcer fast