In this study, based on the expression profile data of cervical cancer in GEO and TCGA, through PPI, functional enrichment, Kaplan-Meier plotter analysis, Cox univariate and multivariate analysis, WGCNA and other bioinformatics analysis methods, we screened the factor, TYMS, which was significantly correlated with the prognosis of cervical cancer. Here, TYMS is linked to cervical cancer.