地理研究

地理研究 ›› 1993, Vol. 12 ›› Issue (4): 10-14.doi: 10.11821/yj1993040002

• 论文 • 上一篇    下一篇

80年代我国人口性别比的变动及其省区差异

杨金星   

  1. 河北师范大学人口研究所
  • 收稿日期:1991-06-24 修回日期:1993-05-10 出版日期:1993-12-15 发布日期:1993-12-15

THE CHANGE OF SEX FATIO AND ITS PROVINCIAL DIFFERENCE OF CHINA IN 1980’S

Yang Jinxing   

  1. Population Institute, Hebei Normal University
  • Received:1991-06-24 Revised:1993-05-10 Online:1993-12-15 Published:1993-12-15

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被引次数

5

摘要： 本文根据有关资料,讨论了80年代我国人口性别比的变动特点及其省区差异,认为我国人口性别比上升的主要原因是出生性别比的变化,最后分析了人口性别比上升对我国男性婚姻的影响。

关键词: 性别比

Abstract: In 1980's the sex ratio of the total population in China and in most.of the provinces,autonomous regions and municipalities increased obviously, meanwhile it differed greatly in each provincial destrict.these characteristics are closely related with natural growth and mechanical increase of population in China.and the main cause is the change of sex ratio at birth.The ratio at birth in China and in most of the provinces, autonomous regions and municipalities, except Shanghai.Anhui.Guizhou.Qinghai,Xinjiang,rose in varying degrees from 1981 to 1989.The sex ratio of China has been a little higher for a long time.Undoubtedly,its increase has bad effect on finding partner's in marriage to male.Now this phenomenon is not common in China.But it is very eminent in western rural areas.If appropriate policies for decreasing sex ratio at bitrh are not taken.this problem will become more serious.

Key words: Sex Ratio