The symptoms of non-atrophic gastritis with erosion mainly include abdominal pain, bloating, belching, acid reflux and so on. 1. Abdominal pain: when patients suffering from non-atrophic gastritis with erosion eat, it will stimulate the gastric mucosa to secrete gastric acid, and the secreted gastric acid may stimulate the erosion of the gastric mucous membrane, resulting in obvious abdominal pain symptoms. 2. Bloating, belching: due to non-atrophic gastritis with erosion of the patient, the gastrointestinal function has been reduced, after eating food can not be completely digested and decomposed, may lead to food in the gastrointestinal stay longer, fermentation produces more gas, resulting in patients with abdominal bloating, belching symptoms. 3. Acid reflux: Decreased peristalsis of the gastrointestinal tract may lead to upward reflux of gastric acid, resulting in acid reflux symptoms. Patients with the above symptoms are advised to go to a professional hospital for relevant examinations, to clarify the cause of the disease and give targeted treatment under the guidance of a professional doctor, so as to avoid delays in the condition.