你只写出一个字母对应值,怎么好猜,只好假设A,B,C,D分别代表11,15,20,23
则另一单元格写入公式
=IF(A1="","",IF(A1="A",11,IF(A1="B",15,IF(A1="C",20,IF(A1="D",23,"")))))
或
=IF(A1="","",VLOOKUP(A1,{"A",11;"B",15;"C",20;"D",23},2,))
你只写出一个字母对应值,怎么好猜,只好假设A,B,C,D分别代表11,15,20,23
则另一单元格写入公式
=IF(A1="","",IF(A1="A",11,IF(A1="B",15,IF(A1="C",20,IF(A1="D",23,"")))))
或
=IF(A1="","",VLOOKUP(A1,{"A",11;"B",15;"C",20;"D",23},2,))