current_users = ['Niuniu', 'Niumei', 'GURR', 'LOLO'] # 将字符全部转为小写传入1中 current_users1 = list(map(lambda x: x.lower() , current_users)) new_users = ['GurR', 'Niu Ke Le', 'LoLo', 'Tuo Rui Chi'] # 将字符全部转为小写传入1中 new_users1 = list(map(lambda x: x.lower() , new_users)) # 遍历比较1中的小写 for i in new_users1: if i ...