1. According to the household registration data, there were 8,950,538 households at the end of Mar 2021. Compared with the same month last year, there increased 102,170 households with an increase rate of 1.15%.
2. By the end of Mar 2021, the total population was 23,525,623 with an decrease of 70,870 compared with the same month last year. The population growth rate was 0.30% which meant that the average daily decreased was 194.2.
3. By the end of Mar 2021, the male population was 11,654,138 and female population was 11,871,485 . The sex ratio was 98.17 compared with male to female.
4. There were 13,819 babies born in Mar 2021 which decreased 3.82% compared with the same month last year. The average showed that a baby was born about every 3.2 minutes. The annual crude birth rate was 6.91‰.
5. There were 16,438 deaths in Mar 2021 which increased 2.21% compared with the same month last year. The average showed that there was about one death at every 2.7 minutes. The annual crude death rate was 8.22‰.
6. The couples of marriage were 10,426 in Mar 2021. Including 10,274 couples of different gender and 152 couples of the same gender. The annual crude marriage rate was 5.22‰.
7. The couples of divorce were 4,719 in Mar 2021 Including 4,669 couples of different gender and 50 couples of the same gender. The annual crude divorce rate was 2.36‰.
8. There were 91,907 in-migrants in Mar 2021 which increased 5.50% compared with the same month last year. In the same time there were 103,2253 out-migrants which increased 14.97% compared with the same month last year.
9. At the end of Mar 2021, the indigenous people was 577,863 with an increase of 5,188 compared with the same month last year (2.46% of the total population).
10. At the end of Mar 2021, the population aged 0 to 14 was 2,944,743 (12.52% of the total population). The population aged 15 to 64 was 16,748,137 (71.19%). The population aged over 65 was 3,832,743 (16.29%). In addition, the population aged over 20 was 19,443,341 (82.65%).