Describe in particular main macroeconomic characteristics like human resources, business environment, infrastructure, cultural peculiarities, etc. as elements affecting its economic progress.

First, your paper should have some logical structure. It is reasonable to start with a short introduction in which you explain importance of your topic and very briefly state what issues your paper is going to discuss.

The main body of your paper ideally should have several subsections. Finally, you finish by discussion and/or conclusion section.
If your topic is a country, describe in particular main macroeconomic characteristics like human resources, business environment, infrastructure, cultural peculiarities, etc. as elements affecting its economic progress.
You are always welcome to provide some broader context to the topic you research. For example, writing about education in South Korea can be preceded by more general basic information about that country, the same when you describe how some country manages Covid pandemic, etc.