You must be a person who loves food. Of course, besides liking food, it's not enough. You also need to have a certain writing skills, basic skills in photography, PS, video production and so on. It is true that we should not only cook food, but also make it look good. After all, in this internet age, face value is still very important. I still need to put forward some new ideas from time to time. I need to have certain communication skills, and then I insist!