政府通过明晰产权、保证一个健全的法律机制、实施有效的产业政策可以促进市场的发展。但是，在这些方面，政府能否有所作为完全取决于政府机构的职能。纵观历史，政府对经济活动曾经采取过不同的措施，包括改变政府的干预程度，即从自由竞争到由国家指令和计划。在加快经济发 By clarifying property rights, ensuring a sound legal system and implementing effective industrial policies, the government can promote the development of the market. However, whether or not the government can do something in these areas depends entirely on the functions of government agencies. Throughout history, the government has taken different measures in its economic activities, including changing the level of government intervention, from free competition to state directives and plans. In accelerating economic development