The rate of return on net sales, or simply return on sales, or called profit margin, expresses the relationship of net income and sales, indicates how much net income is produced by each revenue dollar. 销售利润率,又称为利润边际,表达的是净收益与销售收入之间的关系,反映了单位收入能够产生多少净收益。
The higher rate of return on net sales means that the corporation can earn more profit, and correspondingly reflects well profitability. 较高的销售利润率意味着公司能够赚取更多的利润,并相应地反映了较好的盈利能力。