一、加快建立社会主义市场经济体制,必须加快经济立法。(1)计划经济是一种指令性经济,以企业附属于某一政府部门和主要靠行政命令直接操作为特征;市场经济则是一种开放性经济,以政企分离,企业独立核算、自负盈亏、自主经营,参与竞争并主要靠经济杠杆间接调控为特征;尤其是我国正在争取《复关》,要面向世界市场,不但须学习借鉴外国市场经济的好经验,而且有一个法律接轨的问题,法律、法规要做较大的修订和更新;(2)社会主义公有制已经不是单一的国有企业。近年,通过承包、租赁,已发展有承包、租赁企业;通过横向联合,已发展有企业集团、联营企业;加上企业兼并和参股、控股,而发展的有限责任公司、股份有限公司等等形成多种形态。因此如何发挥主体作用,要进一步研究,有关法律、法规也急待更新;(3)过去产品经济不太重视营销,市场也不够发达。市场经济则要求有完善的统一的大市 First, to speed up the establishment of a socialist market economic system, we must speed up economic legislation. (1) The planned economy is an ordered economy characterized by the subsidiary of the government to a certain government department and the direct operation mainly by the executive order. The market economy is an open economy, with the separation of government and enterprises, the independent accounting of enterprises, Profit and loss, operate independently and participate in the competition, and are mainly characterized by the indirect regulation of economic levers. In particular, China is fighting for “double clearance” and facing the world market. It must not only learn from the good experience of foreign market economy but also have a legal integration issue , Laws and regulations to make major amendments and updates; (2) socialist public ownership is no longer a single state-owned enterprises. In recent years, through contractual and leasing contracts, leasing enterprises have been developed; through horizontal joint ventures, there have been developed conglomerates and joint ventures; coupled with corporate mergers and acquisitions, controlled and developed limited liability companies, joint stock companies, etc. A variety of forms. So how to play the main role, to further study, the laws and regulations are also urgent updates; (3) the past, less emphasis on product marketing, the market is not developed enough. Market economy requires a sound, unified market