Online application (online application). In particular, it refers to the way of applying for a job through the recruitment page of the company in official website or the special page opened by the third-party recruitment website. Recruiters use this page to collect resumes and preliminarily screen candidates. Online application usually requires applicants to fill in a series of information, which is usually filtered by machines. A well-packaged document will leave a good impression on people, and it is also a consideration for viewers, which can invisibly increase the persuasiveness of the document. But basically, packaging is a time-consuming and labor-intensive procedure, and there is no absolute criterion. We should measure personal time, equipment and money to determine the degree to be achieved. After all, the content is the most important. Never put the cart before the horse.