I'm from Shaxian! As far as I know, there are several ways. 1. Go to Shaxian snack bar and ask if there are any jobs, and then learn while doing. (The salary is not too high, otherwise others won't want it, although many shops are short of jobs, they should choose bigger and cleaner ones. Small shops are usually made by themselves, adding their own "characteristics", which is not so authentic.) 2. Come to Shaxian, there is a Shaxian snack training center, which seems to be Just come to Shaxian and ask a motorcycle driver to take you there. (It's the most authentic place here. It's run by the government. There's a master who teaches here. I don't know the exact time of running the class. I think it's a long-term move. It seems that the tuition is free, if it's not expensive.) 3. Explore for yourself ... (Hehe, just kidding) Then there's the question of joining. Most villagers and some citizens in our county go out to set up shops. I think everything can be opened. Another issue is the trademark of Shaxian snack, because the trademark is registered in the county. I haven't opened it, and I haven't heard anyone who has opened it talk about it, but this trademark is hung in local snack bars. If you need to confirm it, I suggest consulting Shaxian snack training center or your local Shaxian snack owners' association chamber of commerce (it seems that only a few big cities have it).