地理研究 ›› 1983, Vol. 2 ›› Issue (4): 23-31.doi: 10.11821/yj1983040003

• 论文 • 上一篇    下一篇

四川人口的地理分布

郑霖   

  1. 中国科学院成都地理研究所
  • 收稿日期:1982-04-22 修回日期:1983-05-24 出版日期:1983-12-15 发布日期:1983-12-15

GEOGRAPHICAL DISTRIBUTION OF POPULATION IN SICHUAN PROVINCE

Zheng Lin   

  1. Chengdu Institute of Geography, Academic Sinica
  • Received:1982-04-22 Revised:1983-05-24 Online:1983-12-15 Published:1983-12-15

摘要: 四川人口达99713310人,占全国的9.7%,居全国各省(区)的第一位。四川人口具有基数大、农业人口为主、人口密度较高和增长速度快等特点。四川人口地理分布东部多于西部,平原和丘陵多于山地与高原。四川人口空间的成因是自然地理、社会经济和历史民族因素共同作用的结果。

Abstract: Sichuan province has a population of 99713310,which makes up about 9.7% of China's population,and ranks first above all the provinces in China,The population of Sichuan Province is characterised by large cardinal number,predominant farming population,high population density and great increase rates,The geographical distribution of the population in Sichuan province has the following laws.Eastern Sichuan has more population than western Sichuan,The population in plains and hilly lands is greater than that in mountains and plateans.The population in citjes and towns is greater than that in the countryside.Such a population distribution in space is resulted from the interaction of such factors as physical geography,society,economy,history and nations.In view of the large population in Sichuan province,the author suggests that it is mecessary to control the population growth.