demographic yearbook 中文意思是什麼
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Through establishing the contribution rate model of personal account, extracting the demographic data and statistics yearbook ’ s data, utilizing statistics and econometrics
本文共分為四個部分:第一章，依據平均余命調整個人賬戶繳費率的必要性。 -
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
本文將以中國農業就業份額變動為研究對象，運用發展經濟學、農業經濟學和人口經濟學相關理論，以中國統計年鑒各年資料為主，採用表格、曲線圖、對比等綜合分析方法，對中國農業就業份額變動作以詳細分析。
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