Additionally, the infiltration analysis of 22 immune cell components of each WT sample revealed that CD8 T cells, resting CD4 memory T cells, monocytes, M2 macrophages, resting dendritic cells were significantly different between the high‐ and low‐MAL groups via Wilcoxon analysis(p < 0.05, Figure 8), which indicated that there were certain differences in immune cell infiltration in tumor microenvironment between high‐ and low‐MAL groups, which may affect the prognosis of WT patients to a certain extent. This evidence concerns the gene CD4 and neoplasm.