Liver tumors requiring interventional therapy generally refer to hepatocellular carcinoma. Interventional therapy for liver cancer is currently mainly used for palliative treatment and adjuvant treatment after liver cancer surgery, which is currently ineffective for liver cancer. At present, liver cancer is mainly treated by surgery, radiotherapy, targeted drug therapy and local ablation therapy. It is recommended to choose the best treatment plan according to the patient’s own situation under the guidance of doctor. Interventional therapy is a treatment method of injecting embolic agent and anti-cancer drugs after cannulation to hepatic artery via femoral artery. In liver cancer, interventional therapy is currently mainly used for palliative treatment of advanced patients and adjuvant treatment after liver cancer surgery, but the therapeutic effect is limited and it is not the first choice of treatment for liver cancer. Patients with liver cancer are mainly treated with surgery, radiotherapy, targeted drug therapy and local ablation therapy. It is recommended that patients should be treated under the guidance of doctors, who will choose the best treatment plan according to patients’ own conditions.