熊彼特于20世纪30年代提出一个创新理论。在他看来,多数经济增长都是周而复始的,即人口增加,经济总量也增加,但人均水平没有太大提高。那是一种很平庸的经济。冲破平庸的、周而复始的经济,才能实现现代经济增长,即人均产出和人均所得的持续提高。为什么人均收入极其重要?因为只有人均水平提高了,经济结构才会发生重大变化。人均收入低水平徘徊,满足温饱还有困难,那些附加价值较高的经济、技术 Schumpeter put forward an innovative theory in the 1930s. In his view, most economic growth is a recurring one, that is, the population increases and the total economy also increases, but the per capita level has not risen much. That is a very mediocre economy. Only by breaking the mediocre and reviving economy can we realize the modern economic growth, that is, the per capita output and the sustained increase in per capita income. Why per capita income is extremely important because only if the per capita level is increased, there will be major changes in the economic structure. Per capita income hovers at a low level and there are still difficulties in meeting the demand for adequate food and clothing. Those who have higher added value, such as economy and technology