AFP and hepatocellular carcinoma: On the basis of univariate analysis, COX hazard proportional regression was used for factors such as age, sex, Hgb, Child–Pugh class, PS score, location of pathological changes, AFP, number of intrahepatic pathological changes, WBC count, and main tumor diameter Multivariate analysis of the model, COX regression analysis is shown in Table 4.The results showed that PS score, Diameter of main tumor, AFP, Location of Lesions, and Child–Pugh class were independent prognostic factors for HCC patients after TACE, with RR values of 2.407, 1.699, 1.844, 1.466, and 1.733, which were all risk factors.