it's good to be a deli! ~ Actually, you don't have to sell duck necks. It's too simple. I think the landlord can open a chain store of stewed vegetables and cooked food.
My buddy runs a deli. The brand he joined is called "liao ribs", which is a famous restaurant franchise brand in Sichuan. There are more than 411 franchise stores in China, which is very good.
liao ribs's main dish is braised pork ribs, especially braised pork ribs, which are the most famous and very suitable. Then there are cold salad and spicy fried dishes! ~
If you are interested, you can go and inspect yourself, and you can reimburse the travelling expenses @! ~