Seoul has a deformed population structure
image text translation (1)The proportion of the population by age in 2020 is in September(2)Seoul Metropolitan Government(3)0-5-10-15-25-30-35-40-45-55-60-65-70-754 9 years old …
image text translation (1)The proportion of the population by age in 2020 is in September(2)Seoul Metropolitan Government(3)0-5-10-15-25-30-35-40-45-55-60-65-70-754 9 years old …