Besides, I want to give you a suggestion. It is best to write something specific, such as the strategic and tactical analysis and later planning of a national automobile industry (such as Chery) in the current environment.
This can analyze the scope more thoroughly, and 50 thousand words are almost written in detail. Otherwise, you can't finish the book on the above topic. The whole article is theory, and the tutor generally won't give high marks.
Another most important point is that if your paper is as specific as a business plan, it will be of great help to your future work.