Joining is not a scam ~ ~ but we should pay attention to more important issues. This kind of project is actually difficult to last for a long time, especially now, there are so many things with the same taste. Just imagine that a whole street, spicy duckling, Zhou Heiya and spicy haha are all similar things. Are you competitive? This kind of snack is not eaten every day, and it is cold and hot. You should also consider whether you can withstand the off-season.