Esophageal cancer T2N0M0 is chosen to undergo radical surgical resection, and postoperative adjuvant chemotherapy and radiotherapy can be chosen, which need to be done under the guidance of clinicians for standardized treatment. Esophageal cancer T2N0M0 means that the tumor invades the intrinsic muscular layer of the esophagus, without regional lymph node metastasis and distant metastasis. Clinical staging is stage Ib, which belongs to early esophageal cancer. Radical resection can be done by surgery, and postoperative adjuvant chemotherapy, chemotherapeutic drugs such as cisplatin, paclitaxel and so on. If cardiopulmonary function is poor and cannot tolerate surgery, radical radiotherapy is feasible. During the recovery period, it is necessary to pay attention to adjusting diet, supplementing essence protein, adjusting physical condition, strengthening physical quality, and conducting regular review under the guidance of clinician, and consulting doctor in time when any abnormality is found.