Enterprises can't, candidates can. According to the query of Zhaopin's recruitment website, because the post information published by the enterprise is wrong, you can re-publish a new post in Zhaopin, but you can't modify the original post information, including post name and responsibility requirements. Applicants can log on to the homepage of Zhilian, enter the "My Resume" page of the resume center, and click the "Modify" button below the resume name to modify the position and other information.