Confidence is a must, and preparation must be sufficient, that is, the problem of stores and supply, doing a lot of food sales, and paying special attention to food hygiene. If something goes wrong in this respect, it will be in trouble. You are so young, you can see from your last sentence how excited you are now, and you also have some concerns. After all, your social experience is not rich. I think you should discuss with your family before opening a shop, but young people are very bold, even a little setback is experience. Having said that, I just want to tell you two things.

Be fully prepared. Have confidence and don't be afraid of failure. You can do great things only if you dare to think.

Your question, first of all, it's not bad to open a seafood shop far from the sea. You have a good idea that recipes can increase sales. It's not bad to open a shop online. I also study e-commerce. The combination of traditional sales and e-commerce is a good choice. Anyway, the cost of opening a shop online is not high. What you're talking about is opening a website to learn about the goods, and you can sell them online. With the supply support of shopping malls,

That's all, I won't answer the specific questions, because the situation varies from place to place. I'm from Hebei, so I can't answer them. I wish you success here.