Is the major of medical device manufacturing and maintenance easy to learn?

The major of quality management and testing should be the repair and maintenance of hospital laboratory equipment. There are still many inspection equipment, most of which are imported, especially some biochemical equipment. As for the salary after graduation, it depends on your level and what kind of unit you enter. You can go to an enterprise or a hospital. If you go to enterprises, there are also state-owned enterprises, foreign enterprises and private enterprises. It's hard to say. However, there is still a shortage of professionals in this field. Moreover, it is different to do sales or after-sales service after graduation. But you can ask the seniors when you get to school. They should know better. As for the certificate for graduation examination, what I said above depends on what you do. If you are in sales, as long as you have the ability to sell equipment, whether you are a college student or a master student, as long as you sell more equipment. If you do after-sales service, some are still needed, but generally not. As long as you can fix the equipment. Entering the hospital depends on the requirements of your hospital. Different hospitals have different requirements. I hope I can help you.