“积极推进经济增长方式转变，把提高经济效益作为经济工作的中心。”这是党的十四届五中全会提出的今后15年经济和社会发展必须贯彻执行的第二条方针。对一个企业来说‘实现这一转变的关键在哪里呢？从太原矿山机器厂的情况来看；企业必须把自己放到市场主体的地位，从自身实? “Actively promote the transformation of the economic growth mode and regard improving economic efficiency as the center of economic work.” This is the second principle that the party’s 14th Central Committee’s Fifth Plenary Session put forward to implement the economic and social development in the next 15 years. For a company, "What is the key to achieving this transformation? From the perspective of the Taiyuan Mining Machinery Factory, companies must put themselves in the position of market players.