The report format of bowel cancer pathology will be different from different hospitals. Usually, it can be viewed from three aspects: what can be seen by naked eyes (what can be seen in general), what can be seen under the microscope, and what can be diagnosed by pathology. 1. Naked eye observation: after the surgeon removes the tumor, it will be sent to the Department of Pathology, where the pathologist will take the material for examination. The naked eye view is usually recorded as the specimen is just cut off, including the length of the cut intestine, where the tumor is located, and how many centimeters away from the edge. 2. Microscopic observation: The specimen is examined by light microscope to observe the morphology and arrangement of cancer cells. 3. Pathological diagnosis: this part will be combined with relevant examinations to illustrate the type of cancer, depth of invasion (T), lymph node metastasis (N), and distal metastasis (M) status, etc. According to TNM value, the staging of bowel cancer can be decided, generally the later the staging, the worse the prognosis. Bowel cancer patients are suggested to go to regular hospitals to receive standardized treatment, usually pay attention to relaxing mood, don’t have too much pressure, and believe that the disease can be overcome.