There are stalls in Shenzhen. I think you can go to Gongming or Xixiang. Don&;t choose that kind of high-end consumption place. Stall? I just bought it for the sake of cheap. Choose a place, such as an industrial park, where migrant workers are concentrated. Pedestrian street near the industrial park, anything is ok. Choose a place with a large flow of people and low consumption. If you set up a stall, choose Futian and Luohu, places with high consumption. That place is full of rich people, who will spread goods like this?