诺依曼来信解密

ASCII码二进制对应字符

01001000=H

01000001=A

01010000=P

01010000=P

01011001=Y

010011110=N

01000101=E

01010111=W

01010111=Y

01000101=E

01000001=A

01010010=R

所以兑换码就是 HAPPYNEWYEAR