Personally, I recommend PDF, because it will keep the typography and format of your resume well, and it will not be very different because it is opened on different mobile phones or computers. When Word format is opened on different devices, there will be differences in typesetting fonts and formats, and even typesetting confusion and garbled codes. In addition, it is not recommended to use picture format, because it is inconvenient to edit and modify later, and the source file must be modified every time, and it will be redone if it is lost.

Resume (English: resume), as its name implies, is a concise written introduction to a person's education, experience, specialties, hobbies and other related information. Resume is a standardized and logical written expression of targeted self-introduction. For candidates, resumes are the "stepping stone" to job hunting. Resume is a written communication material for job application, which shows prospective employers that they have skills, attitudes, qualifications and self-confidence to meet specific job requirements. A successful resume is a marketing weapon, which proves to the future employer that he can solve his problems or meet his specific needs, thus ensuring that he can get a successful interview.