the sex ratio in China reached 116.9 newborn males for every 100 newborn
femals in the fifth national census in 2000-much higher than the usual level
under natural conditions, which is between 103 and 107. and more than five
percentage points higher than the figure of 111.3 males recorded in the last
full census in 1990.
who can help me
2008-03-04 12:44 am
回答 (1)
2008-03-04 1:42 am
✔ 最佳答案
在中國裏，於２０００年進行的全國性人口調查中，性別的比率達到，每１００個女嬰出生，就有１１６．９個新生男嬰；遠高於正常情況的水平，正常水平通常介乎１０３至１０７之間。也比於１９９０的人口調查記錄所錄得的１１１．３高出５個百分點。希望幫到你！
收錄日期: 2021-04-11 16:29:29
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20080303000051KK01373