From Fig. 11G, we can learn that the expression of METTL14 gene in the control cell line 293 T was much lower than that in the human Ewing's sarcoma A673 cell line (P < 0.05); in addition, its expression in the control 293 T was also much lower than that in the human Ewing's sarcoma RD-ES (P < 0.01). Here, METTL14 is linked to Ewing sarcoma.