Clinically, the treatment of chronic superficial gastritis with mild gastric sinus erosion is mainly based on drug treatment, and at the same time, pay attention to the regulation of life and diet. 1. Drug treatment: (1) Causative treatment: excessive gastric acid and Helicobacter pylori infection are the main causes of chronic superficial gastritis with mild gastric sinus erosion. It is necessary to actively take omeprazole, pantoprazole and other acid inhibitors to inhibit the secretion of gastric acid. Combined with Helicobacter pylori infection, need to cooperate with amoxicillin, clarithromycin and other antibiotics for anti-infection treatment; (2) Symptomatic treatment: the stimulation of pathogenic factors can lead to different degrees of damage to the gastric mucosa, it is recommended to take bismuth pectin and other gastric mucosa repair agents to repair the damaged gastric mucosa. At the same time with cisapride tablets and other gastric power drugs or belladonna tablets and other antispasmodic analgesic drugs to relieve the patient’s gastric distension and stomach pain symptoms; 2. Life and diet: patients should pay attention to regular routine, maintain emotional stability, avoid cold, avoid smoking and alcohol, and exercise properly. Dietary advice to develop a light diet, small meals, regular and quantitative eating habits. Dietary choices include soft, easily digestible and warm foods. Avoid the application of non-steroidal anti-inflammatory drugs, hormones and other drugs that have gastrointestinal mucosal damage. It is also important to note that the above drugs should be used under medical supervision.