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1 自动化和机器人化的背景日本依靠技术革新,使其经济得以飞速发展,它已经把国家建成了在消费生活方面很丰富的社会,而且更多的日本人希望得到高质量的多样化的物质生活。但是日本的住宅和社会设施配备如果同欧美相比,还有很大差距。例如河流的整修率欧美是90％,而日本是58％;下水道普及率欧美是81％,而日本是39％;每万辆汽车平均的高速公路长度欧美是2.8公里,而日本仅有0.9公里。因此,和消费生活一样,人们希望在住宅和社会设施方面
1 Background of Automation and Robotics Japan relied on technological innovation to make its economy develop rapidly. It has built the country into a society rich in consumer life, and more Japanese people want a high quality and diversified material life. . However, there is still a big gap between Japan’s housing and social facilities compared with Europe and the United States. For example, the rate of renovation of rivers in Europe and the United States is 90%, while in Japan it is 58%; the penetration rate of sewers in Europe and the United States is 81%, while in Japan it is 39%; the average length of highways per 10,000 cars is 2.8km in Europe and America, while in Japan it is only 0.9km. . So, like consumer life, people want to be in residential and social facilities.