这个在旁边写个辅助列就好了啊,h1=g1-f1,下拉,然后g100用个sum函数队h列求和(不需要h列的话隐藏掉就行了),或者g100=sum(g1:g99)-sum(f1:f99),这个就是加法交换律
公式如下:=sum(G1:G99)-sum(F1:F99)
G100公式=sum(g1:g99)-sum(f1:f99)
=SUM(G1:G99)-SUM(F1:F99)
g100=sum(g1:g99)-sum(f1:f99)