Not paying much attention! Because I am a doctoral supervisor, I pay attention to the plasticity of students! After all, master's and doctor's training ideas are different. Masters need to point out the direction and give research methods so that students can be familiar with and use them in the future. Doctors are different. It depends on whether this graduate student has cultivated a certain problem-solving ability (this depends on the thesis), but what really matters is whether he has the ability to cultivate the future, find problems and engineering experience during his postgraduate period.