For superficial gastritis, there is generally no grade. Superficial gastritis is one of the mildest diseases of the upper gastrointestinal system and the mildest type of chronic gastritis. Under electrogastroscopy, chronic superficial gastritis is mainly characterized by erythema or congestion and edema of the gastric mucosa, with no foci of erosion, much less ulceration. Most of them are caused by improper diet, such as chemical irritation or due to H. pylori infection. In terms of medication, symptomatic medication can be given according to the clinical symptoms, such as the patient can be treated with appropriate acid suppressants when abdominal pain, oral omeprazole or lansoprazole, etc. If the patient’s main manifestation is dyspepsia, he can use gastrointestinal stimulants or drugs to help digestion, such as mosapride, domperidone, compound digestive enzymes, stomachic oral solution, etc. In conclusion, chronic superficial gastritis is a very mild disease that patients do not need to worry about, and there is no grade.