factor payments造句

Firms buy productive resources in return for making factor payments at factor prices.
The model is best viewed as a circular flow between national income, output, consumption, and factor payments.
The various subcategories in the income account are linked to specific respective subcategories in the capital account, as income is often composed of factor payments from the ownership of capital ( assets ) or the negative capital ( debts ) abroad.
It's difficult to find factor payments in a sentence. 用factor payments造句挺难的