Need. Haitou refers to sending resumes to major companies indiscriminately, and understanding the direction of the company is suitable for your future planning. In order to deliver a large number of positions in a short time, Haitou often doesn't look carefully or even look at it, and the information such as job requirements and job responsibilities can't be fully understood, so it is still necessary to constantly submit resumes to the company. If you can't judge whether you are suitable for this job, the probability of getting an interview is far less than that of accurate delivery.