Overview
On a stone mountain in the far suburbs of Beijing, there is a group of migrant workers from the Northeast who are engaged in stone mining all year round. Lao Cao, Xiao Cao, Lao Yu Lao Zhang are among them.
Director
Du Haibin
On a stone mountain in the far suburbs of Beijing, there is a group of migrant workers from the Northeast who are engaged in stone mining all year round. Lao Cao, Xiao Cao, Lao Yu Lao Zhang are among them.
