Point one: Take part in more club activities. You will meet many people in the club, and you can constantly improve your social skills through contact. Maybe you were not good at socializing and interpersonal communication at first. However, under the subtle influence of people around you, after constantly summing up their communication knowledge, they will make continuous progress. As the saying goes, practice makes perfect, which probably explains it.
The second point: read more books on interpersonal communication. According to everyone's needs, there are many books about communication skills, how to speak, how to find topics to chat with each other and so on. So you can read books, extract some relevant knowledge points you need, and then apply them to your life, which can improve your social skills.
The third point: absorb the social advantages of people around you. Many times, you can find that you will find in other students, "He is so powerful, why can he handle this matter so well", "Why can he get along so well with other students" and so on. Different people will handle the same thing in different ways, and everyone has their own unique way of doing things. When you carefully observe, you will find their social methods, learn from their classmates' methods, then take the essence and discard the dross, and then refine their own methods, which can help them improve their social skills.
It is always helpful for you to be kind to your friends in college.