起止年月 各人員統計 (14743)

I6=SUMPRODUCT(F$2:F$12*(DATE(A$2:A$12,B$2:B$12,1)>=DATE(I$1,J$1,1))*(DATE(A$2:A$12,B$2:B$12,1)<=DATE(I$2,J$2,1))*(D$2:D$12=H6))