It is of great significance to apply for a doctorate and have a thesis. After graduation, the thesis must meet the minimum requirements of the school. As a master, I don't have a thesis, and a good tutor in a good school won't want it. The thesis during the master's period represents a person's academic ability and scientific research ability, which is very important and has great influence. Doctoral applicants will do research in the future, and professors will invest a lot of money to find the right-hand man who can join their own team and help them with their work. Therefore, the academic research ability of the applicant is the point that professors are most concerned about (more important than other hardware achievements), and publishing a paper depends on a person's scientific research ability.