当能准确地衡量客户满意度和维持客户能力的工具出现以后,快速投资回报率(ROI)最简单而最有力的评估方法就是销售量的增加,因为对于大多数中型企业来说,销售是业务的核心,建立包括销售,市场、客户支持和电子 When the tools that accurately measure customer satisfaction and maintain customer ability are present, the simplest and most powerful way to measure the rapid return on investment (ROI) is to increase sales as sales are the business for most midsize companies The core, established including sales, marketing, customer support and electronics