BEEAKFYDJXUQYHYJIQRYUTYJIQFBQDUYJIIKFUHCQDCFFBDGGCEHHDFIIEGJJFHKKGILLHJMMIKNNJLOOK穷举到L发现拼出了LOOK,于是每个字母都加十就是明文LOOKUPINTHEAIRITSABIEDITSAPLANEITSSUPERMANLOOK UP IN THE AIR ITS A BIED ITS A PLANE ITS SUPERMANLook up in the air.It's a bird.It's a plane.It's superman.(题目误把bird拼成了bied,故原题第21个字母应为H而不是U...