At work, when we face promotion and salary increase, we might as well give up the me-centered thinking: "Why not me", but spend more thinking on the people or things around us: "Why him?"
The purpose of writing a resume is not only to show yourself, but also to let the recruiter see your characteristics suitable for the position, including relevant work experience, excellent skills and well-matched personality. Researching the recruitment requirements of the target position and making the resume match better is an important link to improve the resume hit rate.