世界各国经济发展的经验教训表明:庞大的中等收入者群体是一国经济持续发展的中坚力量。因此。我国把扩大中等收入者的比重作为全面建设小康社会的一项重要的战略决策。如何规划和实现这一战略,就成为摆在我们面前的重大课题。 Experiences and lessons from the economic development in various countries in the world show that a huge middle-income group is the backbone of a country’s sustained economic development. therefore. Our country regards expanding the proportion of middle-income earners as an important strategic decision for building an overall well-to-do society. How to plan and implement this strategy has become a major issue before us.