In recent years, the incidence of gastric cancer is trending younger, and it is often diagnosed in the middle and late stages, causing irreparable consequences for many families. Another trend is that we find that the incidence of atrophic gastritis in young people under the age of forty-five is also increasing year by year. This has a clear causal relationship with the youthfulness of gastric cancer. Therefore, it is especially important to pay attention to the study of atrophic gastritis in young people. Because of the stressful work life of young people, they often tend to neglect their health and do not pay attention to early diagnosis and early treatment. Therefore, young people should be reminded that if they have gastrointestinal symptoms such as stomach pain, bloating, loss of appetite, and especially alarming symptoms such as black stool, vomiting blood, and wasting, they should have gastroscopy to make a clear diagnosis. Early investigation and early treatment. Do not purchase your own medicine for treatment without a clear diagnosis. If it is clear that young people with atrophic gastritis should be treated more seriously. On the one hand, many patients can be reversed with systematic treatment, on the other hand, the longer the atrophic gastritis is, the greater the risk of cancer, so it is best to intervene early. Also, attention should be paid to changing bad habits and insisting on regular gastroscopy reviews. It is very necessary to review gastroscopy regularly for one to two years, and the precise investigation of gastroscopy is the only way to not miss a case of early cancer, but really to detect a case of early cancer and save a family. Chinese medicine soup is still the most effective means of atrophic gastritis treatment. Only by recognizing the dangers of atrophic gastritis in young people can we exclude all difficulties and insist on treatment.