"Product" is at the core of any sales enterprise. Honestly-run direct sales companies invariably establish incentive systems in which the individual seller or the members of a sales network are given awards for achieving certain levels of sales.
「產品」是任何傳銷事業的核心，正規傳銷公司的獎金制度，一定是建立在個人或組織網的銷售業績上。