In ACC relative to normal tissue, RBM15, ZC3H3, YTDHF1, YTDHF2, and ALBH5 were overexpressed, and the expression levels of KIAA1429, YTHDC1, HNRNPC, WTAP, METTL3, and FTO in ACC were low. The gene discussed is HNRNPC; the disease is adrenal cortex carcinoma.