| 榆林市入口系统分析及预测 |
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| 作者姓名： | 王晓荣 |
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| 作者单位： | 陕西榆林学院植物与环境科学系 陕西榆林 |
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| 基金项目： | 陕西省教委专项科研计划项目“榆林市土地资源生产能力及人口承载量的研究”(OOJK020)组成部分 |
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| 摘 要： | 通过对榆林市人口总量变动,人口分布的分析。并对未来人口发展趋势进行预测,人口总数由 1950年总人口123．51万人到2015年的391．76万人。65年间净增人口268．25万人,增加了 217．19％,平均每年增加人口4．13万人。可见,榆林市的人口发展还是很快,还必须加强计划生育,降 低出生率,控制外来人口。
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| 关 键 词： | 人口总量 人口结构 人口预测 |
The System Population Analyzed and Forecast in YuLing City |
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| Authors: | Wang Xiaorong |
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| Institution: | Epartment of Plant and Environment Science, Yulin University, Yulin Shanxi 719000 |
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| Abstract: | According to analyzing whole changed all population capacities and distributing population. The population developing tendency have been indicated in the future. And a number of advice and counter-measure have been pointed out. Population is total 1,235,100 persons , 3,917,600 people by 2015 of people from 1950.Have a net increase of 2,682,500 people among 65 years , has increased by 217.19%, increase 41,300 people every year on average .It is obvious, the people''s development of YuLing City is still quickly, must also strengthen the family planning , reduce birth rate , control the population from other places. |
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| Keywords: | All population capacities Population structure Population forecast |
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