Sophomore: 1. The most important task is to study. Sophomore students can evaluate national awards and national inspirational scholarships. I will find that studying can really make me rich. 2. Do some part-time jobs appropriately. For example, when I was a sophomore, I could earn some living expenses by acting as an agent in a postgraduate institution. 3. Go to the company for internship, increase your job competitiveness, and understand the employment direction of this major. You can ask counselors, seniors and seniors what they are doing. In order to get the professional certificate, my research was carried out in my freshman and sophomore year. Be prepared in advance, or you will find that juniors and seniors are really busy. 5. Related majors still have to compete. If we can win the prize, our postgraduate entrance examination is really competitive. Junior year: 1. It's time to start preparing for the postgraduate entrance examination, or to escort it. Now there are more and more postgraduate entrance examination papers, so you have a better chance to prepare early. It takes time to determine the major and institution of postgraduate entrance examination. So it's not too early to prepare for junior year. 2. Don't fail the exam just for the postgraduate entrance examination, but also do the school study. Students who don't take the postgraduate entrance examination will go to practice. Senior: 1. Take the postgraduate entrance examination. 2. Prepare your graduation thesis. 3. Find a job internship.