刘瑞敏:
b2输入=lookup(code(b2),45217+{0,36,544,1101,1609,1793,2080,2560,2902,3845,4107,4679,5154,5397,5405,5689,6170,6229,7001,7481,7763,8472,9264},{"a","b","c","d","e","f","g","h","j","k","l","m","n","o","p","q","r","s","t","w","x","y","z"})&lookup(code(mID(b....