Patient: I had once interventional treatment, but the effect is not obvious. I want to know how much hope there is if treatment is done. Therefore, it is unlikely that one or two interventions can completely control the tumor, if so, liver cancer would not be called the “king of cancers”. Therefore, it is unlikely that one or two interventions can completely control the tumor. The number of interventions needed by patients should be based on the evaluation of the efficacy of patients after treatment. If the tumor is not rich in blood supply, then the efficacy of interventional embolization is poor, and it needs to be combined with other means for complementary treatment.