笔者曾经有幸了解到环保部外经办一位负责人对于推广R290空调受阻而发表的讲话:“好技术被埋没,是因为推广者实力不强,而实力强的推广者可以使不好的技术推广成市场主流……”笔者认为,这是一个曲解技术是市场强大推动力作用的典型事例。只有好的技术才能主导市场,推广者的强弱则不是主因。统观当今世界500强,哪个企业不是靠好的技术支持而发展壮大的?哪个市场上的主流产品不是由于应用了好的技术而得 I had the honor to learn that a person in charge of the Ministry of Environmental Protection Foreign Economic Affairs Office for promoting the R290 air conditioning blocked speech made: “Good technology is buried, because promoters are not strong, and powerful promoters can make bad Technology promotion into the mainstream market ... ... ”" I think this is a misinterpretation of technology is a powerful example of the role of market forces. Only good technology to dominate the market, the strength of promoters is not the main reason. Looking at the current world’s top 500, which business is not supported by good technical support and development and what the mainstream products in the market is not due to the application of good technology derived