国有大中型企业是我国国民经济的骨干和国家财政收入的主要来源,是我国经济振兴的主要依托。把国有大中型企业培育成为市场经济的主体,增强其在市场经济中的竞争能力,提高经济效益,增加活力和发展后劲,是建立社会主义市场经济体制成败的关键。 Large and medium-sized state-owned enterprises are the main source of China’s national economy and state revenue and the main support for China’s economic rejuvenation. The key to the success or failure of building a socialist market economy is to nurture the state-owned large and medium-sized enterprises into the main body of a market economy, enhance their competitiveness in a market economy, increase economic efficiency, boost their vitality and develop their potential.