PLAT and neoplasm: According to Table 9 and Figures 10, 11 compared with the tumor tissue group, the variety of the expression levels of ACTG and ENOA in the paracancerous group was not significant (P > 0.05), and the expression levels of BIP, ALDOA, TBB5 and lncRNA TPA were significantly reduced (P < 0.05 or P < 0.01).