The results showed that the genes, which significantly positively correlated with PDIA3 expression in cervical cancer, were PDIA3P, PPIB, HSP90B1, SERF2, CALR, and PDIA6, and the genes, which significantly negatively correlated with PDIA3 expression, were WDR47, ZNF317, FLJ35390, CAMSAP1, CDC42BPG, and HR. The gene discussed is PDIA3; the disease is cervical cancer.