There is a difference between the two. The details of campus worry-free have been specially introduced. Simply put, you can go by yourself.

A cover letter and a resume have completely different styles. A cover letter is a business letter. Just like an invitation for cooperation you send to a "client", it needs standardization and professionalism enough to attract his attention and persuade him to read your resume for more information. Resume is a personal advertising draft, just like product introduction, which should arouse the customer's desire to buy and persuade him to give you an interview. Therefore, resumes can be submitted in multiple drafts, and the cover letter must be tailored.

To some extent, the cover letter comes from the resume and is higher than the resume, which has the functions of comprehensive introduction, supplementary explanation and in-depth expansion of the resume content.

For example, you want to use some words to emphasize and describe your special abilities and experiences, or you want to further describe an important work achievement mentioned in your resume, which is difficult to do in a highly objective resume, but in a cover letter, you can do it with some subjective descriptions to emphasize and supplement it, and you can do it well.

For another example, there are strict restrictions on the description of soft skills in resumes, and the content of willpower such as hard work and team spirit cannot be described in resumes. However, in the cover letter, these aspects can be specifically explained through specific projects and examples.

I hope it helps you.