Dong Minghe 
Unofficial Biography of Migrant Workers 

It utilizes the life situation of the workers as its mainstay and describes the left behind children, left behind women, work injury and temporary residence permits, etc. Clearly and feelingly, it shows the truth of the social development. To those who want to know about the real working life and the lowest classes, it is of great value and worth reading. It ranked first on a famous literary website.