方法1 B2输入 =INDEX($B$9:$E$12,MATCH($A2,$A$9:$A$12,0),MATCH(B$1,$B$8:$E$8,0))
方法2 =VLOOKUP($A2,$A$9:$E$12,MATCH(B$1,$B$8:$E$8,0)+1,0)
方法3 =MAX(((B$1=$B$8:$E$8)*$B$9:$E$12)*($A2=$A$9:$A$12))
方法4 =SUM(((B$1=$B$8:$E$8)*$B$9:$E$12)*($A2=$A$9:$A$12)) 或=SUMPRODUCT(((B$1=$B$8:$E$8)*$B$9:$E$12)*($A2=$A$9:$A$12))