人口经济学 meaning in Chinese

economics of population
population economics

Based on chinese statistic yearbook , the paper gives a detailed description of the change of chinese agricultural laborer share , and related theory of development economics , agricultural economics and demographic economics is utilized . in the first part , the article reviews the research fruits in and out the country
本文将以中国农业就业份额变动为研究对象，运用发展经济学、农业经济学和人口经济学相关理论，以中国统计年鉴各年资料为主，采用表格、曲线图、对比等综合分析方法，对中国农业就业份额变动作以详细分析。