Graduation thesis, the topic is decided first, and the teacher says it is either too big or too old. Please help us to see how to change it, or simply change the topic.
It's really either too big or too old. You'd better take an enterprise as an example. I don't know whether you studied accounting or e-commerce, such as manipulating profits through asset impairment. This is a point, then you take a company as an example.
Another example is the financing problem of small and medium-sized enterprises and its countermeasures, taking an enterprise as an example. Let me send you a reference topic.