Looking back on my seven years in the School of Materials of Huda University, I really feel that the school itself has changed three principals, from 985 to double B-level, while the School of Materials is still two disciplines. Let's take a look at Zhongnan next door, which is a double A-level, and the College of Materials Science is a first-class discipline. In terms of hardware, the electron microscope of the Institute of Materials of Huda University has not been updated for at least 7 years. A large part of my graduate experiments are characterized by TEM, AFM and SEM in Central South China, and materials institute of Huda University also has TEM and SEM, but it is inexplicably maintained every three to five days, and the appointment has to wait at least two weeks. What is even more exaggerated is that some big bosses are so absorbed in engineering that their laboratories have not been updated for several years. How do students engage in academics? As far as teachers are concerned, several old professors are big bosses who engage in projects. They have been rated as full professors, and there is no pressure for scientific research. To put it bluntly, the emphasis is on industrial production rather than academics. If students just want to mix diplomas, it is still a good choice. Younger teachers also engage in academics, but judging from the results, if>6' s carbon is already news (if you don't believe it, you can pay attention to Huda Institute of Materials in WeChat official account). Therefore, it is recommended that students who want to engage in academic studies go to Central South or the School of Chemical Engineering of Huda University, where there are still big cows who can take you to deliver IF> 10 articles. There are also several top bosses who cheat students into doing projects. The best is 2000 yuan, and the worst is 500 yuan a month. The top boss will force you to write a second article, even if you finish the first one, you won't change it. I've seen this tired way. What I have said above is what I have seen or experienced with my own eyes, which will inevitably touch some people's nerves and bring unnecessary trouble. Therefore, it is normal to leave a lot of abusive messages, and I only hope to help those students who are preparing for graduate school. Many experienced friends choose silence because they are afraid of bringing unnecessary trouble, and after all, they are alma mater and don't want to hurt their dignity. But I still want to announce it here, for the sake of more students, don't cheat again, and I hope some people can wake up their conscience after seeing it, and don't cheat students so much. Is it anyone else's fault that Huda became B?