Based on this inference, we screened three key miRNAs (hsa-miR-10b-3p, hsa-miR-23b-3p, and hsa-miR-139-3p) targeting four hub mRNAs (CCNB2, KIF18B, PLK1, and TOP2A) using the correlation analysis, survival analysis, expression analyses in stage, distant metastasis, tumor, and normal tissues. Here, PLK1 is linked to neoplasm.