Because food is aimed at everyone, Shanghai is the food capital of the rich. Compared with the traditional food in other cities, what ordinary people usually eat is not popular in the whole country, so it can't be called the food capital. Of course, if you have money, Shanghai is a gourmet paradise, and it's a waste of time to say it. Therefore, Guangzhou, Chengdu and Shunde can be called food capitals, and Shanghai is at best a food paradise for the rich.