《中共中央关于完善社会主义市场经济体制若干问题的决定》提出,要适应经济市场化不断发展的趋势,进一步增强公有制经济的活力,大力发展国有资本、集体资本和非公有资本等参股的混合所有制经济,实现投资主体多元化,使股份制成为公有制的主要实现形式。国有施工企业应坚决贯彻中 The Decision of the CPC Central Committee on Several Issues Concerning the Perfection of the Socialist Market Economic Structure put forward that we must adapt ourselves to the ever-evolving economic marketization trend, further enhance the vitality of the public-owned economy and vigorously develop the mixed ownership of state-owned capital, collective capital and non-public capital. Economy, realize the diversification of investors and make the shareholding system the main form of public ownership. State-owned construction enterprises should be firmly implemented