The main ways of gallbladder malignancy appearing as extensive metastasis in the abdominal cavity and anal region include implantation metastasis, blood metastasis and lymphatic tract metastasis, which can improve the prognosis of the disease through active treatment. Since the gallbladder is located in the abdominal cavity, it can be transferred to the abdominal cavity through direct metastasis, which becomes implantation metastasis; malignant tumor cells appearing in other parts of the body through the blood circulation or lymphatic circulatory system are known as blood metastasis or lymphatic tract metastasis. After the appearance of distant metastasis, the malignant proliferation of tumor cells can be inhibited by active radiotherapy or targeted therapy, shrinking the tumor lesions, effectively improving the quality of life of patients, prolonging the survival time of patients, and improving the clinical symptoms of patients. Patients should actively consult regular hospitals, and the treatment needs to actively cooperate with professional doctors.