What is dd Num's education?

His label is "Your Senior Civil Engineer".

In sharp contrast to the God of War in Internet cafes, people who work hard will always be recognized by others. What I like best is the solid cooking of senior civil engineers. Every bite is at its peak, and the mouth is full. At first, I felt that his videos were too corny, inexplicable rhetoric, strange foreign languages and the background environment of the construction site, which made people a little uncomfortable. However, I often saw his videos later, and I was gradually infected by his optimistic spirit and love for food. Now I feel that Num's video is not rustic at all. He epitomizes the lives of millions of ordinary workers in Qian Qian, and he is a part of ourselves. Our country is not rich enough. We really don't have so many people surrounded by luxury goods such as Chanel, Dior and Porsche every day, and not everyone wears a straight suit to go in and out of high-end places. Those people in the short video are full of paranoid fantasies about material things. I think Num's video is very good. Every serious meal reveals his love for life. I think we need more short videos that are close to people's lives like this.