Changzhou is the most profitable place to put snack car, and there is no urban management and management. Preferably the community.
Are you going back to snack car now? If you study in a training place in snack car, they should attach your business license and other related things, even if you have a city management. You can't remember the company name "Xidingheng Center, Lizeqiao, Fengtai District, Beijing 15A". Check Baidu. It's quite famous in Beijing. I hope my answer can help you!