Stomach distension belching (hiccups), swallowing choking sensation for more than a year is not necessarily malignant, it is recommended to go to the gastroenterology department as soon as possible, improve the relevant examination. Gastric distension, belching (hiccups) is a common non-specific symptom of the digestive system, which can be seen in chronic gastritis, gastric ulcer, gastroesophageal reflux disease and other diseases. Choking sensation in swallowing can be seen in oropharyngeal inflammation and benign esophageal stenosis such as esophageal smooth muscle tumor, reflux esophagitis, but also can be seen in esophageal cancer and other malignant diseases. Therefore, gastric distention and belching (hiccups), swallowing with choking sensation for more than a year is not necessarily malignant changes, the diagnosis of malignant changes can not be judged only from the symptoms, but also rely on pathological biopsy. It is recommended to go to the gastroenterology department as soon as possible, complete the relevant examinations, such as gastroenteroscopy, to clarify the diagnosis so as to carry out the appropriate treatment.