Chronic moderate superficial gastritis with mild enterocolitis can be treated by medication, which mainly includes the elimination of Helicobacter pylori, acid suppression, protection of gastric mucosa, promotion of gastric motility and other aspects of treatment. 1. Elimination of Helicobacter pylori: It is suitable for those who have atrophy and enteritis caused by persistent Helicobacter pylori infection. The eradication of Helicobacter pylori can be carried out by the quadruple method, i.e., one kind of proton pump inhibitor such as omeprazole + one kind of bismuth such as bismuth pectin + two kinds of antibiotics such as amoxicillin and clarithromycin. 2. Acid suppression: applicable to gastric mucosal erosion or heartburn, acid reflux symptoms are dominant, according to the severity of the symptoms of the choice of antacid H2 receptor blockers or proton pump inhibitors such as famotidine or omeprazole. 3. Protect the gastric mucosa: for those with obvious symptoms of gastric mucosal erosion and bleeding, colloidal bismuth and magnesium aluminum carbonate with bactericidal and mucosal protective effects can be used. 4. Promote gastrointestinal dynamics: applicable to epigastric fullness, bile reflux, commonly used drugs to promote gastrointestinal dynamics for domperidone or mosapride. Chronic moderate superficial gastritis with mild intestinalization should go to the hospital in time to standardize the treatment, so as not to delay the condition.