Are you interested in chemical experiments? I think you should go to the research room to do research experiments with tutors and graduate students after you finish your professional courses, which will be helpful for your future employment and postgraduate entrance examination. It is best to do experiments in the direction you want to do in the future. Enterprises value this piece, and the experience of scientific research experiments is the best proof of your scientific research and innovation ability. Of course, if you are lucky, it is best to publish one or more academic papers at the undergraduate level.

Don't speak English until you finish your major. English is very important for both employment and postgraduate entrance examination. Everyone knows this, but what I want to say is not only your English communication ability and English test, but also chemical engineering English. Many advanced methods and instruments will involve enterprises, which are generally imported from abroad. Professional English will help you solve a lot of troubles.

This is my four-year experience in college, and I hope I can help you.