Before writing a cover letter, we should make it clear that a resume and a cover letter are different, and their roles in job application materials are different. If sending a resume is compared to sending a love letter to someone you love, then a cover letter is used to say "I love you" and a resume is used to explain "who I am".
On the other hand, your resume is like your "registration photo", which is complete and intuitive, listing your personal information and experience one by one, so that HR can have a basic understanding of you. And the cover letter is like an "artistic photo", showing your most "beautiful" place: your biggest price ffi.
Ability, advantages and most convincing achievements, etc. Let HR establish an impression of you in his mind and be interested in reading your resume.
Therefore, it is not advisable to list resume information repeatedly in the cover letter, just like taking art photos and registration photos. This is a "waste of opportunity".
Many people work hard to write resumes and cover letters, but recruiters often only need 15 to 20 seconds to "take a look". Therefore, in order to make our things eye-catching and make HR interested in reading, we should spend some time on the content and layout of the cover letter. An effective cover letter should not be too long. Try to be concise. The best strategy is to control the length to three paragraphs on a page:
1. The first paragraph. Cut to the chase and show your willingness to apply for a job;
2. The second paragraph is the core of the cover letter, focusing on the advantages and work experience that match the position;
3. Paragraph 3. Show the other person his resume and give him an interview. Such a cover letter is both "friendly" and effective.