More than 600 migrant workers from Tongzi, Guizhou took the D1831 Guangdong-Guizhou cooperative return-to-work employment train for free. The Tongzi County Federation of Trade Unions distributed "love gift packages" containing instant noodles, bread, mineral water, quilts and other supplies to returning migrant workers.
Since 2020, Tongzi county has incorporated organized labor export work into the county's national economy and development plan. The county has established overseas labor service workstations, township labor serviceWorkstations and village (community) employment public service points.