Well, it's not necessary to judge only by working places. A developed country is characterized by the presence of different types of industry, its exports and so on
Got a point. At the same time developed countries considered not only the industry but also the resources they have.they focused on how the economy will grow, well all countries wabt it. But in developed countries they consider a lot of factors rather than developing. Developing did not consider lot of things, they also focused on developing itself.