B1公式: =count(c1:c1000)
B2公式: =sumproduct((c1:c1000>=1)*(c1:c1000<=50))
如果都是数值:B1=count(C1:C1000)
B2=sum(countif($C$1:$C$1000,{">=1",">50"})*{1,-1})
C列有多少个数:写入公式:=count(C:C)
1-50的数:=sumproduct((C:C)>=1)*(C:C)<=50))
B1=counta(C1:C1000)
B2=COUNTIF(C1:C1000,">=1")-COUNTIF(C1:C1000,">5")
BI的公式为点FX选择count=(C1:C1000)
B2的公式为点FX选择countIF=第一栏格子选(C1:C1000),第二栏格子设定为1.00<-<50.00就OK了