每当提及企业大规模机器换人的潮流,将抢夺工人饭碗时,便会引起较大范围的社会争议。的确,部分机械工人必将被机器所取代,这也是全球工业自动化的发展趋势。但这是否意味着工人变得不再重要?一个有趣的问题是,机器换人究竟是一个拉式需求,还是一个推式需求。究竟是机器换人导致一线工人下岗,还是因为找不到一线工 When it comes to the trend of large-scale replacement of enterprises, it will cause a wide range of social disputes when it seizes workers’ jobs. Indeed, some of the mechanized workers will surely be replaced by machines, which is also the trend of global industrial automation. But does this mean that workers are no longer important? One interesting question is whether a machine change is a pull demand or a push demand. After all, is the replacement of the machine leading workers laid off, or because they can not find front-line workers