Future Trends of Population Aging

Population aging is an important issue related to social development, and promoting balanced population development is an important part of global population work. Population aging is an inevitable trend of social development and an important embodiment of human social progress. We must face up to the problem of population aging and take active action. This paper mainly analyzes the percentage distribution of the population of each age group in China, the United States and India. The population percentages of different age groups were calculated using the population Division of the United Nations Department of Economic and Social Affairs in 2024, which published the total population of each country in different age groups.