Mixed liver cancer is dangerous, but its specific severity is related to the location, size, stage, whether the tumor is metastatic or not and the degree of invasion with surrounding tissues. 1. Early-stage mixed liver cancer: the invasiveness of mixed liver cancer is higher than that of simple liver cancer, and research has proved that the 5-year survival rate is less than 30%. For early-stage mixed liver cancer, the tumor is smaller and farther away from the surrounding blood vessels, so the probability of metastasis is smaller, and generally speaking, its long-term prognosis is good. 2. Intermediate and late-stage mixed liver cancer: In the case of intermediate and late-stage mixed liver cancer, the tumor diameter is large and the relationship with the surrounding blood vessels is close, so it is easy to progress and metastasize, for example, the liver, lungs, brain, bones, etc., and the prognosis of this case is often not very good. For patients with mixed liver cancer, the specifics of liver cancer should be clarified for early detection and treatment. It is recommended to go to regular hospitals to evaluate the condition and follow the doctor’s instructions to cooperate with the treatment, so as to avoid delaying the condition.