引言在2007年,IFR统计部门对服务机器人进行了8次市场调研。向全球180个公司发出了调查问卷,询问包括至2006年底的销售量,2006年的销售量,以及2007-2010年的预测等数据。收集并整理的数据参见下表1。要说明的是,这个分类与以前相比有些许的调整。 Introduction In 2007, IFR Statistics conducted eight market research on service robots. A questionnaire was sent out to 180 companies around the world asking about sales including by the end of 2006, sales in 2006, and forecasts for 2007-2010. The data collected and collated are shown in Table 1 below. It should be noted that there is a slight adjustment to this classification compared with the previous one.