China population growth model

(1) traditional type (2) transitional type (3) low birth rate, low mortality rate, low natural growth rate (1 1707) large population base and low mortality rate (4) different types of questions to investigate the population growth in China. (1) 1949 China's population growth model is characterized by high birth rate, high mortality rate and low natural growth rate, so it belongs to the traditional model. (2) From 65438 to 0965, the population growth pattern in China was characterized by high birth rate, low mortality rate and high natural growth rate, so it was judged as transitional; (3) 1985 China's three-rate population features: low birth rate, low mortality rate and low natural growth rate; Net population growth = total population * natural population growth rate. The net increase in population is mainly due to the large population. (4) The pattern of urban population growth in China since 1990s is "low-low-low"; The growth pattern of rural population conforms to the "high-low-high" pattern of developing countries.