Group 1 - The total number of migrant workers in China for 2024 is 29.973 million, an increase of 2.2 million from the previous year, representing a year-on-year growth of 0.7% [1] - The number of local migrant workers is 12.102 million, with an increase of 70,000, while the number of outbound migrant workers is 17.871 million, increasing by 213,000, which is a growth of 1.2% [1] - The average age of migrant workers is 43.2 years, which is an increase of 0.1 years from the previous year [1] Group 2 - The average monthly income of migrant workers is 4,961 yuan, an increase of 181 yuan, reflecting a growth of 3.8% [1] - The income of migrant workers in the construction industry is the highest at 5,743 yuan, with a year-on-year growth of 4.6% [2] - The income for migrant workers in manufacturing and wholesale/retail sectors is 4,978 yuan and 4,362 yuan respectively, both showing growth rates exceeding 4% [2] Group 3 - The number of migrant workers engaged in the tertiary industry is 54.6%, an increase of 0.8 percentage points from the previous year [1] - The living conditions of migrant workers have improved, with an average living space of 24.7 square meters, an increase of 0.7 square meters from the previous year [2]