Whether the gastric fundus elevation of 0.6×0.7cm is serious or not needs to be judged according to the pathological findings, which may be tumor polyps, non-tumor polyps and submucosal tumors. 1. Tumor polyps: Gastric adenomatous polyp is the most common tumor polyp, adenomatous polyp has certain malignant potential, so it is relatively serious. Adenomatous polyp is the most common tumor polyp, which has some malignant potential and is therefore relatively serious. 2. Non-tumor polyps: (1) Hyperplastic polyps: about 3/4 of the gastric polyps are hyperplastic polyps, and the risk of malignant transformation of hyperplastic polyps larger than 1cm is usually smaller than that of hyperplastic polyps below 1cm, so early excision of hyperplastic polyps larger than 1cm is recommended. (2) Inflammatory polyps: Inflammatory polyps are polyps formed after the healing and regeneration of gastric inflammation and ulcers, which usually do not turn into tumors. (3) Submucosal lesions: In addition to the common polyps, gastric fundus elevation-like lesions are likely to be caused by submucosal lesions, and the common causes include mesenchymal stromal cell tumors, lipomas, lymphomas, etc., which need to be judged according to the results of further ultrasound and endoscopy and pathological examination to determine the severity. It is best to cooperate with the doctor to do further examination to clarify the nature of the lesion, so as not to delay the condition.