累计开通配货天数 (9737)

E2=IF(C2=C$3,D2-LOOKUP(1,0/(B$1:B1=B2)/(C$1:C1=C$2),D$1:D1)+IFERROR(LOOKUP(1,0/(B$1:B1=B2)/(C$1:C1=C2),E$1:E1),),IFERROR(LOOKUP(1,0/(B$1:B1=B2)/(C$1:C1=C$3),E$1:E1),))