= Table.AddColumn(已添加自定义, "PM", each Table.SelectRows(Table.Group(更改的类型,{"产品编号","类型"},{"w",each List.Sum([金额])}),(s)=> s[类型]="PM" and s[产品编号]=[组件编号])[w]{0})
= Table.AddColumn(已添加自定义, "PM", each Table.SelectRows(Table.Group(更改的类型,{"产品编号","类型"},{"w",each List.Sum([金额])}),(s)=> s[类型]="PM" and s[产品编号]=[组件编号])[w]{0})