The management of postoperative patients with gastrointestinal neoplasms has always been an important hotspot in clinical care.During postoperative recovery,patients may experience a variety of complications,such as infection,bleeding,bowel obstruction,etc.The management of these complications has become a key aspect of postoperative recov-ery.In addition to the management of complications,nutritional support and dietary management are also important as-pects of postoperative patient recovery.As gastrointestinal neoplasm surgery involves partial or total resection of the diges-tive system,patients'nutritional absorption and dietary intake will be affected.Rehabilitation and functional recovery of postoperative patients are also at the forefront of postoperative management.Surgery for a gastrointestinal neoplasm will have a greater impact on the patient's body,such as affecting digestive function,motor ability,etc.Therefore,the pa-tient's rehabilitation and functional recovery will take longer.During this process,doctors must provide patients with per-sonalized rehabilitation plans,appropriate medication and psychological counselling,etc.to help patients gradually return to normal life.Although research into the management of postoperative patients with gastrointestinal neoplasms has made some progress,it still faces many challenges.For example,unbalanced distribution of medical resources,lack of stand-ardized management mode and lack of patient self-management,which will prevent patients from receiving timely and ef-fective treatment and management,leading to deterioration or complications.In conclusion,the management of postopera-tive patients with gastrointestinal neoplasms requires comprehensive management and support in many aspects.In the fu-ture,it is necessary to further strengthen the development of research related to the management of postoperative patients with gastrointestinal neoplasms and to explore better management methods and approaches that will hopefully improve the rehabilitation outcomes,enhance quality of life,and reduce the incidence of complications in postoperative patients.