科学发展观告诉我们,发展经济要以人为本。增加投资、扩大生产的目的都是为了满足人民群众日益增长的物质、文化和服务需要,使居民的生活水平和质量整体上升,并使享受性消费和发展性消费同步扩展。在市场经济条件下,只有通过市场拉动和刺激的投资才是长期有效的投资。中国只有立足扩大内需, The scientific concept of development tells us that people should be the foundation for economic development. The purpose of increasing investment and expanding production are to meet the ever-increasing material, cultural and service needs of the people, to raise the living standard and quality of residents as a whole, and to simultaneously expand the enjoyment of sexual consumption and the development of consumption. Under the conditions of a market economy, only investments that are driven and stimulated by the market are long-term and effective investments. China only based on expanding domestic demand,