近年来,人们和社会学家普遍关心人口增长问题,这是因为生育原本是生命个体的活动已远不止是个人的事情,它正在产生着巨大而深远的社会影响。所有新的生命来到地球上都必需吃穿住,每个人都要使用地球资源,并增加环境污染。更严重的是这些增长着的人口只有少数居住在发达国家,大部分则居住在不发达国家。世界上十个人口最多的国家有六个在亚洲(中国、印度、印度尼西亚、日本、孟加拉国等), In recent years, people and sociologists have generally concerned about population growth. This is because the activity of procreation as an individual is far more than a personal affair. It is having a huge and far-reaching social impact. All new life must come and go on Earth, everyone must use the earth’s resources and increase environmental pollution. What is more serious is that only a few of these growing people live in developed countries, while the majority live in underdeveloped countries. Six of the 10 most populous countries in the world are in Asia (China, India, Indonesia, Japan, Bangladesh, etc.)