I'm looking at some academic CVs by PhDs and professors. The focus seems to be long list of talks, conferences, publications and teaching experiences. I have none of these things. Whhat I have now of any substance is (i) 3 preprints of my research work so far that I have put on arxiv, and (ii) my 2 industry internships and 1 lab experience (iii) my grades and relevant classes.
I have received very few scholarships since I did not really need any financial assistance and did not apply. So there isn't really much content. I'm considering doing a bullet point list to provide detailed description for each of internships and research projects but none of the professional academic CVs I have seen have done this. Would this be a good idea? What else can I put on CV as a PhD applicants.