亚洲精品久久久久久一区二区_99re热久久这里只有精品34_久久免费高清视频_一区二区三区不卡在线视频

     
 
 
Population & Ethnic Groups

Population 

China is the most populous country in the world, with 1.25909 billion people at the end of 1999, about 22 percent of the world??s total. This figure does not include many Chinese in the Hong Kong Special Administrative Region, Taiwan Province and Macao Special Administrative Region.

The population density in China is 130 people per sq km. This population, however, is unevenly distributed. Along the densely populated east coast there are more than 400 people per sq km; in the central areas, over 200; and in the sparsely populated plateaus in the west there are less than 10 people per sq km.

 

  The following table gives an overall view of the composition of the population of China:

Urban/rural The population in cities and towns makes up 30.4 percent; and that in rural areas, 69.6 percent.

Sex: The male population is 50.8 percent; and the female population, 49.2 percent.

Age: People 14 years or younger make up 25.7 percent; those from 15 to 64, 67.6 percent; and those 65 or older, 6.7 percent.

When New China was founded in 1949, China had a population of 541.67 million. Owing to China??s stable society, rapid production development, improvement of medical and health conditions, insufficient awareness of the importance of population growth control and shortage of experience, the population grew rapidly, reaching 806.71 million in 1969. In the early 1970s, the Chinese government realized that the over-rapid population growth was harmful to economic and social development, and would cause great difficulties in the fields of employment, housing, communications and medical care; and that if China could not effectively check the over-rapid population growth, and alleviate the tremendous pressure that the population growth was exerting on land, forests and water resources, the worsening of the ecology and the environment in the coming decades would be disastrous, thus endangering the necessary conditions for the survival of humanity, and sustainable social and economic development. Then the Chinese government began implementing a family planning, population control and population quality improvement policy in accordance with China??s basic conditions of being a large country with a poor economic foundation, a large population and little cultivated land, so as to promote the coordinated development of the economy, society, resources and environment. Since then birth rates have steadily declined year by year. China??s birth rate dropped from 34.11 per thousand in 1969 to 15.23 per thousand at the end of 1999; and the natural growth rate decreased from 26.08 per thousand to 8.77 per thousand, thus basically realizing a change in the population reproduction type to one characterized by low-birth, low-death and low-increase rates.




Copyright or other proprietary statement goes here.
For problems or questions regarding this web contact [info@flp.com.cn].
Last updated: 2000-07-13.

亚洲精品久久久久久一区二区_99re热久久这里只有精品34_久久免费高清视频_一区二区三区不卡在线视频
国产一区二区精品久久99| 亚洲精品影视在线观看| 欧美精品在线播放| 美日韩免费视频| 久久在线播放| 久久一本综合频道| 久久免费视频在线| 久久色中文字幕| 久久综合狠狠综合久久激情| 久久人人超碰| 米奇777在线欧美播放| 蜜桃av噜噜一区二区三区| 美国三级日本三级久久99| 久久最新视频| 欧美成人一区二区三区片免费| 欧美va亚洲va日韩∨a综合色| 你懂的国产精品| 欧美精品在线免费| 欧美日韩无遮挡| 国产精品国码视频| 国产美女诱惑一区二区| 国产日韩专区| 韩国成人精品a∨在线观看| 极品少妇一区二区三区精品视频| 亚洲国产成人在线| 日韩系列在线| 亚洲天天影视| 午夜在线不卡| 亚洲国产精品久久久| 亚洲欧洲另类国产综合| 一区二区三区四区精品| 午夜一级久久| 久久综合久色欧美综合狠狠 | 国产精品99久久久久久人| 亚洲伊人观看| 亚洲第一在线视频| 日韩视频在线观看国产| 亚洲图片欧美日产| 欧美中文在线观看| 免费亚洲网站| 国产精品sm| 国产中文一区| 亚洲欧洲另类| 亚洲一区二区三区四区五区午夜| 欧美一区二区日韩一区二区| 91久久精品网| 亚洲欧美成人网| 麻豆91精品91久久久的内涵| 欧美少妇一区| 国语自产精品视频在线看一大j8 | 国产一区二区三区高清在线观看 | 中国av一区| 久久久999| 欧美日韩视频专区在线播放 | 亚洲一二三区精品| 亚洲高清成人| 亚洲午夜小视频| 久久精品91| 欧美日韩视频| 伊人久久噜噜噜躁狠狠躁| 99精品免费| 亚洲欧洲日产国产综合网| 午夜精品一区二区三区电影天堂| 另类酷文…触手系列精品集v1小说| 欧美色一级片| 亚洲大片在线观看| 亚洲在线观看免费视频| 99精品福利视频| 久久男人资源视频| 欧美性开放视频| 亚洲激情一区| 久久黄金**| 羞羞答答国产精品www一本| 欧美黄色免费| 一区二区三区在线观看欧美| 亚洲一区自拍| 一区二区三区精品久久久| 每日更新成人在线视频| 国产日韩一区二区三区在线播放 | 午夜视频在线观看一区二区三区 | 久久精彩视频| 国产精品久久久久av| 亚洲国产精品黑人久久久| 欧美尤物巨大精品爽| 亚洲欧美在线x视频| 欧美日韩国产一区精品一区 | 日韩天天综合| 亚洲日本在线观看| 久久―日本道色综合久久| 国产美女搞久久| 在线中文字幕一区| 在线一区欧美| 欧美精品1区2区| 亚洲第一在线视频| 亚洲第一在线| 久久综合精品国产一区二区三区| 国产欧美精品一区二区色综合| 99精品热6080yy久久| 99视频精品在线| 欧美激情精品久久久久久免费印度| 精品二区久久| 亚洲国产一区二区三区青草影视| 久久国产色av| 国产偷自视频区视频一区二区| 亚洲综合色婷婷| 欧美一区1区三区3区公司| 国产精品麻豆成人av电影艾秋| 一区二区精品| 亚洲一区二区免费视频| 欧美午夜精品久久久久久浪潮| 9国产精品视频| 亚洲深夜激情| 国产精品久久久久久久久久尿 | 亚洲精选中文字幕| 欧美精品aa| 99国产精品国产精品毛片| 一区二区精品在线观看| 欧美日韩在线直播| 一区二区三区四区蜜桃| 亚洲一卡二卡三卡四卡五卡| 欧美三级网址| 亚洲天堂偷拍| 欧美在线日韩| 国语自产精品视频在线看抢先版结局| 久久国产欧美精品| 免费亚洲电影| 亚洲精品人人| 亚洲伊人久久综合| 国产欧美1区2区3区| 欧美在线免费视屏| 免费视频一区| 亚洲精品免费一区二区三区| 亚洲一区二区三区中文字幕| 国产精品一区二区三区四区五区| 欧美一区视频| 欧美国产日产韩国视频| 夜夜嗨av一区二区三区免费区| 亚洲欧美激情精品一区二区| 国产午夜亚洲精品羞羞网站| 亚洲大片av| 欧美日韩国产色站一区二区三区| 亚洲视频在线观看网站| 欧美在线视频二区| 激情综合视频| 在线一区二区三区做爰视频网站 | 国产精品欧美激情| 久久精品二区亚洲w码| 欧美激情亚洲激情| 中文有码久久| 久久久久久久性| 亚洲精品国产精品乱码不99| 亚洲免费一在线| 国模精品娜娜一二三区| 亚洲精品一级| 国产精品久久久久久亚洲毛片| 欧美在线视频二区| 欧美福利视频| 亚洲免费视频一区二区| 久久综合九色99| 一区二区三区 在线观看视| 久久精品国亚洲| 91久久精品国产91性色tv| 亚洲欧美日韩在线高清直播| 在线观看亚洲专区| 亚洲一级一区| 永久免费毛片在线播放不卡| 亚洲综合电影| 亚洲国产经典视频| 欧美亚洲免费在线| 亚洲国产精品专区久久| 销魂美女一区二区三区视频在线| 在线电影国产精品| 午夜日韩电影| 亚洲欧洲精品一区二区三区波多野1战4| 午夜久久美女| 91久久综合| 久久全球大尺度高清视频| 一区二区三区偷拍| 欧美a级理论片| 午夜久久久久久| 欧美片在线播放| 久久精品国产精品亚洲精品| 国产精品久久久久久影视| 亚洲美女91| 精品9999| 久久国产欧美日韩精品| 一本久久综合亚洲鲁鲁| 麻豆国产va免费精品高清在线| 亚洲自拍偷拍视频| 欧美日韩成人一区二区| 亚洲国产精品黑人久久久| 国产精品私拍pans大尺度在线| 99成人在线| 在线看欧美日韩| 久久精品国产亚洲精品| 亚洲一区中文| 欧美肉体xxxx裸体137大胆| 亚洲国产精品激情在线观看| 国产日韩欧美精品一区| 亚洲一区不卡|