The frustrated fisherman girl came to the bustling Shanghai to seek life. The little girl who exchanges chips in the casino, the woman of the gang boss, the hotel proprietress, the mistress who relies on the power of the police chief, and the reform-through-labor prisoner who is in jail. Despite all the hardships in life, she remains strong, independent and lively. Finally she found herself. I don't know since when, the streets have been filled with Internet cafes and amusement machine shops. What kind of people are they? This article also reveals from another aspect the living conditions of a group of people who work in Internet cafes and amusement machines in Fujian, as well as the cat-and-mouse game between them and the police.