I am also a student of Zhengzhou University. I want to ask you a question about the patent application. How is our school reimbursed?

Did you burn money? Apply for what? Apart from throwing money at that thing, you can't find any use with a microscope hundreds of millions of times.

Baidu will understand the common sense about consulting patents.

You can search Ren Wenlin again. He is the king of patents in China, and the social benefits of his patents have reached several hundred million. You can't imagine what he got! Look more! That's good for you. That's the way the country is. There's nothing anyone can do. Accept it!