宏观调控是国家干预经济的 重要手段，是处理经济调 节过程的国家力量与市场机制之间的关系。美国是典型的自由市场经济，但也需要政府进行宏观调控。这就是说，在经济运转过程中，主要由自由市场这只“无形的手”来调节，使运转中的不平衡自发地得到调整和纠正。同时，单靠自 Macro-control is an important means for the state to intervene in the economy and is to deal with the relationship between the state power and the market mechanism in the economic adjustment process. The United States is a typical free-market economy, but it also needs the government to exercise macro-control. This means that during the course of economic operation, the “invisible hand” of the free market is mainly adjusted so that imbalances in operation are automatically adjusted and corrected. At the same time, alone