Try not to cram at the last minute. Even a friendly friend, when you have some questions to ask him, when you have different views on the postgraduate entrance examination, you often lose contact when you are hungry, and it is very bad to find someone suddenly when you have problems. In ordinary festivals, you can also chat with your seniors, talk about your feelings and give others some small gifts. After all, everyone has no obligation to help you. Communication is also an art. As a person who has taken the postgraduate entrance examination, I also know many junior students who have taken the postgraduate entrance examination. Some people are very polite when communicating with me, while others are so direct that they don't even have a basic title. They just came up to ask questions, which made people look puzzled. Imagine, no matter how enthusiastic people are, if they encounter such a situation, they probably don't want to answer you again. This is the same as communicating with tutors and classmates after the postgraduate entrance examination or looking for a job in the future; Find the right time to communicate. Try not to disturb others on non-working days, such as holidays, when it is late at noon and night, people may be tired after doing one thing, and then they don't want to answer any questions. Then you may not be able to solve some profound problems at once, and it will not be effective, and sometimes it will be boring to find others repeatedly. So before communicating, you can ask when you are free. I hope the above three points can help you communicate effectively and wish you success in the postgraduate entrance examination.