The treatment of gallbladder cancer by radio wave knife is not clear at present, radio wave knife is one of the stereotactic radiation therapy equipment, called robotic radiation therapy equipment. Under the guidance of intelligent image, radio wave knife can precisely guide the tumor, and theoretically it can destroy the tumor in a non-invasive way, causing high-quality radiation in the area of the tumor, but the surrounding normal tissues can be effectively protected from too much damage. Radio-wave knife treatment is precise, painless, non-invasive and with less side effects, but gallbladder cancer is not very sensitive to radiotherapy, so its efficacy is not clear, so it is mainly used for patients who cannot undergo surgical resection. Therefore, it is mainly for patients who cannot undergo surgery. If early gallbladder cancer can be surgically removed, it is recommended to mainly use surgery to remove it, and if surgery cannot be removed, it can be considered to undergo radio wave knife treatment.