We were looking for companies with at least 15% ROS, which means that for every dollar the company sells, 15 cents is the net profit after deducting all costs of goods, overheads, expenses, taxes and so on.

• 我们期望公司的毛利率至少是15%25，这就意味着公司每销售1美元的产品，在扣除成本、企业一般管理费用、间接费用、直接费用和税金后就有15美分的净利润。