市场机制运行的动力在于参加市场活动的微观经济单位的主动性、积极性,其最重要的因素就是企业的活力。这是因为,作为生产要素的供给者、需求者和生产成果的需求者,企业会在自身经济利益的支配下发挥作用。企业越有活力,市场的运行就越顺利,各种资源的组合与配置就越有效。反之,企业缺乏活力,反应呆滞而麻木,缺乏主动性、积极性,市场这个大型搅拌机就不容易转动,或运转得十分缓慢,以致于达不到资源有效配置。当前经济中存在某些产品积压、滞销、内需不足等情况,绝不是供给过剩。在人均 The driving force of the market mechanism is the initiative and enthusiasm of the microeconomic units participating in market activities. The most important factor is the vitality of the company. This is because, as suppliers, demanders, and demanders of production factors, companies will play a role under the control of their own economic interests. The more vibrancy the company has, the more successful the market will be, and the more effective the combination and configuration of various resources. On the contrary, enterprises lack dynamism, they are sluggish and numb, and they lack initiative and enthusiasm. The large-scale mixer in the market is not easy to turn, or operates so slowly that it cannot achieve effective allocation of resources. In the current economy, there are certain product backlogs, unsalable sales, and insufficient domestic demand. It is by no means an excess supply. In per capita