1, the graduation salary is low, and it is not good for employment.
In the current society, these four disciplines belong to the high-tech field. Graduates need strong scientific research strength and professional strength to find jobs. However, as far as the teaching content and depth of these four subjects are concerned, they can't meet the needs of employers, which leads most enterprises to recruit only graduate students, doctoral students and undergraduates of their own majors.
2, it is very hard to go to school for further study, and there are many contact experiments.
Most of these four majors are related to physical chemistry, so they will also be exposed to many experiments in undergraduate study. If you are a student majoring in chemical engineering, you will also be exposed to many chemical reagents, some of which will be harmful to your health for a long time. In addition, due to the poor employment prospects, students have to soak in the laboratory all day to continue their graduate studies or prepare papers.
Economic pressure and scientific research pressure are great.
Everyone can understand that the scientific research pressure of these four majors is great, but why should we say that the economic pressure is also great? That's because the high-intensity scientific research pressure of schools and departments will inevitably cost a lot of money, and don't expect all this money to be reimbursed, because biochemical and environmental materials majors have gradually gone astray in scientific research.
Features:
* * * The same feature is that they all belong to basic disciplines. If students choose these subjects, they need to finish their postgraduate studies or even doctoral studies before they can gain something and really apply what they have learned to their work. Moreover, Industry-University-Research, the major of "Biochemical Environmental Materials", is seriously out of touch, and the results obtained from academic research are difficult to be applied to industry immediately. Even some academic research results can only be used for "irrigation" and lack practicality.
In addition, the slogan "2 1 century is the century of biology" has been circulating for many years, and a large number of graduates of "bio-environmental protection materials" have rushed to the job market, which directly leads to difficulties in choosing counterparts and low wages.