In many resumes I have read and my own resume, I rarely write "professional introduction and training objectives"

If you are a fresh graduate, especially if your personal experience is not rich enough, it is recommended to add the main courses you said you would study;

If you are a former student, this item is even more unnecessary. Work experience and project experience account for more than 80% of the space.

Your resume needs to be "tailored", not all templates. Think about it, you are HR, when you review your resume, all the templates are on one website. How would you feel, right?

Summarize everything you want to say and make your resume unique.

I think a good resume is like this: concise, no nonsense, targeted, I hope it will help you.