[HIGHLIGHTS] After 21 years of teamwork, they became "music social workers."

The Barn Band is a 21-year-old band of music social workers. They sing for migrant workers, set up vocational training courses for young migrant workers and created village songs with 38 villages.

They express themselves with music and heal each other with countless ordinary people living in this land. They used to sing for urban migrant youth, but now they go to the countryside and sing and write for the countryside. It is necessary to inherit traditions and innovate, and at the same time take care of the needs of three generations.