The data displays a breakdown of migrant workers in China in 2017, by age. That year, abut 27.3% of migrant workers in China were between 21 and 30 years old.
16 to 20 years | 2.6 |
21 to 30 years | 27.3 |
31 to 40 years | 22.5 |
41 to 50 years | 26.3 |
50 years and older | 21.3 |