What does it mean for recruiters of Heze Talent Network to download resumes?

This means that they are interested in your qualifications and skills.

Recruiters of Heze Talent Network download resumes, which usually means that they have a strong interest in your qualifications and skills and want to know more about your personal situation and professional background. This means that you have met their recruitment requirements, or your resume stands out among many applicants and attracts their attention.