=COUNTA(UNIQUE(FILTER($B$2:$B$14,(($E$2:$E$14="A公司")*($C$2:$C$14="甲仓库")*(SUMIFS($D$2:$D$14,$E$2:$E$14,"A公司",$C$2:$C$14,"甲仓库",$B$2:$B$14,$B$2:$B$14)>=--LEFT(B20,FIND("-",B20)-1))*(SUMIFS($D$2:$D$14,$E$2:$E$14,"A公司",$C$2:$C$14,"甲仓库",$B$2:$B$14,$B$2:$B$14)<=--MID(B20,FIND("-",B20)+1,10))),"")))