The Formation And Cause Analysis Of The Low Birth Rate Trap In The Main Countries Of East Asia

The basic composition of both population and population growth of the production process, it is a prerequisite for population growth process is The new supersedes the old., a physical, economic, and complex process influenced by many factors such as politics and culture. Therefore, the research and Analysis on the fertility rate has become one of the most active part of the demographic research. This paper focuses on the topic of formation and the cause of low fertility trap in the major countries of East Asia, mainly East Asian countries have entered the stage of low fertility trap, means that once the fertility rate dropped below 1.5 will produce demography, sociology and economics three self reinforcing mechanism, the fertility rate is difficult to pick up in the short time. From the three low fertility trap theory of self strengthening mechanism, introduces the formation process of low birth rate in the main countries in East Asia, Japan And Korea’s post-war growth rate changes and the founding of the People’s Republic of China after the birth rate changes the situation as the main line, analysis lead to continued to decline in the fertility rate and low fertility phenomenon caused by the influence of China, Japan and the ROK, and then summarize the main countries in the East Asia low fertility phenomenon common to predict future major countries in the East Asia economic and social and demographic trends.