Generally speaking, companies have job requirements when recruiting. When you call, write down your characteristics or previous work experience according to the job requirements, so the chances of calling you are much greater.
3. The cover letter is completely useless, and only the brain-dead hiring supervisor will read it.
4. The structure of resume should be divided into three parts (personal basic information, work or practical experience, major and job-seeking intention). If the whole length is 10, personal information accounts for 3/ 10, work experience accounts for 5/ 10, and specialty accounts for 2/ 10.
If you are not applying for a job or planning a job, it is very important that your resume should not be too flashy and give people a solemn feeling.