I suggest you consider joining the chain, so that you can have a teacher to teach you. Management, product and technical problems can be solved. But I don't know if you are allowed to take part in business competition. You need to consult this. If you attend the wedding, I think our Shengya etiquette franchise store is doing well. A relative of mine made it at his house. It's good. You can search the national chain headquarters of Shengya etiquette on the Internet and consult them.