闵玉春认为,“如果只追求3、5年的市场利润最大化,主机企业必然会选择进口液压件。一旦需求降低,依靠企业技术实力占领市场时,没有核心系统,没有核心技术,没有核心品牌力,就很难与人家抗衡。所以一定要尽早培养与主机企业能够实现战略合作的核心零部件企业。” Min Yuchun believes that if only the pursuit of 3 to 5 years to maximize market profits, the host business is bound to choose to import hydraulic parts. Once the demand is reduced, relying on the technical strength of enterprises to occupy the market, there is no core system, no core technology, no core brand Therefore, it is very hard to compete with others, so we must cultivate the core parts and components enterprises that can realize the strategic cooperation with the host enterprises as soon as possible.