I just worked as an intern in a cost consulting company for two weeks, and no one took me. Basically let me read by myself. What should I do, stay or ... . .

Novices are advised not to go to the cost consulting company when no one is taking it. It is best to stay in the construction unit for a period of time. They will soon learn the cost on the construction site ~ ~ ~ and someone must take it. Generally, newcomers will not be directly responsible for a project. You will be the assistant of the cost engineer on the project, and then you can get started quickly.