解读扩大中等收入者比重的意义Expand the meaning of the proportion of middle-income earners中等收入是指在某个时期里一定地域范围内的全体居民收入的均匀程度。
到达这一程度或者与此大致相当收入的人群就能够被称为中等收入者（群体），在国外被称为中产阶级。
Middle income is to point to in a certain period in certain region within the scope of the income of all the residents of uniformity. Arrived at or about the same with the income level of the people can be called a middle-income earners (groups), in a foreign country is called the middle class.首先，就收入程度自身而言，不同时期不同地域的收入程度是各不相同的。
从纵向看，中等收入程度决议于一定历史时期的经济开展情况，一个地域的不同历史时期的中等收入程度是各不相同的。
从横向看，即便是同一时期，不同地域之间的中等收入情况也不同。
例如美国中产阶级的收入程度通常是个人年收入为2－3万美圆，这远远超越了我国东部兴旺地域的中等收入程度。
First of all, in terms of income level itself, level ofincome of different regions in different time is different. Resolution from the longitudinal middle income level in a certain historical period of economic development, a region of the different historical period of the middle income level is different. From lateral view, even if is the same period, middle income between different regions is also different. For example, the American middle class income level is usually a person earning $2-30000, this is far beyond the eastern part of our country flourishing region of middle income level.其次，从社会范畴来看，由于到达中等收入程度的人们常常会由于经济利益、生活方式的分歧或类似而在政治见解、文化心理、审美情味、道德认识等方面互相认同，进而构成一个比拟稳定的社会阶级——中等收入者（群体）。
Second, from the point of social category, as people often reach middle-income level due to economic interests, lifestyle differences in political opinions, or similar, cultural psychology, aesthetic flavor, the respect such as moral knowledge agree with each other, thus constitute a match stable social class - middle-income earners (groups).因而，中等收入者（群体）只能是一个历史的概念、社会的概念、区域的概念。
从某种水平讲，收入程度的中等化只是中等收入者（群体）的量的规则性，而除此之外的人文要素才是中等收入者（群体）的质的规则性。
Therefore, middle-income earners (group) is only a concept, the concept of social history, regional concept. Tell from certain level, the income level of medium just middle-income earners (group) the amount of regularity, and beyond that of the human element is the qualitative regularity of middle-income people (groups).我们以为，我国的中等收入者（群体）应当从收入程度、生活质量、个人文化素质以及社会公益活动参与水平等方面来界定。
以北京地域为例，从目前的情况来权衡，其中等收入者的收入程度大致应该是个人年收入4万元至8万元，家庭储蓄和其他货币性资产20万元以上，家庭人均寓居面积明显高于当地均匀程度，家庭恩格尔系数为25％左右（北京市居民均匀恩格尔系数为33.8％），家庭成员有旅游健身、观看中高档文艺演出的愿望和经济才能，有较高的文化、技艺或营生才能等等。
We think that China's middle-income earners (group) shallbe from the level of income, life quality, cultural quality of individual and social public welfare activities to define for participation level, etc. In Beijing area as an example, from the current situation to balance, the degree of income earners such as roughly is supposed to be a person earning $40000 to $80000, household savings and other monetary assets of 200000 yuan of above, domestic per capita living area is significantly higher than the local homogeneous degree, family engel's coefficient is approximately 25% (Beijing residents engel's coefficient of 33.8%), family members have travel fitness, high-grade watch the desire of the theatrical performances and economic, have high culture, art, or business ability, and so on.扩展中等收入者比重的意义Extend the meaning of the proportion of middle-income earners首先，十六大报告第一次明白提出要扩展中等收入者比重，这是邓小平理论和“三个代表”重要思想的详细表现。
为我们全面建立小康社会指明了斗争方向复合土工膜，为完成第三步战略目的提供了保证，有着极为深远的历史意义。
First, 16 big reports understand offered to expand the proportion of middle-income earners for the first time, this is the deng xiaoping theory and "three represents" important thought of the performance in detail. As we pointed out the struggle direction of building a well-off society in an all-round way, to complete the third strategic aim to provide a guarantee, has very profound historical significance.其次，扩展中等收入者比重有利于调动积极要素，激起社会成员旺盛的发明力和劳动热情。
Second, expand the proportion of middle-income earners to mobilize positive elements, exuberant invention force social members and work enthusiasm.第三，扩展中等收入者比重有利于国民经济的持续快速安康开展。
依据对北京、上海、广州三个城市的调查发现，人均年收入到达5000美圆者，其家庭消费属于随意性可支配类型泰安太阳能，这种消费关于经济开展有宏大的影响，而低于5000美圆的，其家庭消费是以满足根本需求为主，对经济增长的影响十分小。
因而，能够说中等收入群体的消费支撑着将来消费的增长。
Third, expand the proportion of middle-income earners is conducive to the national economy sustained, rapid and of ankang. According to the three cities of Beijing, Shanghai and guangzhou, the survey found annual per capita income to $5000, its household consumption are optional the disposable type, the consumer has big effect on economic conduct, and less than $5000, the household consumption is give priority to in order to meet the basic requirements, the impact on the economic growth is very small. Therefore, said to middle income groups consumption to support the growth in consumption in the future.第四，扩展中等收入者的比重有利于社会稳定和长治久安。