1. Determine the target major: First of all, you need to determine the postgraduate major you want to cross the exam. This major should be what you are really interested in, taking into account your professional background and future career development.
2. Understand the requirements of the target major: each major has different requirements for postgraduate entrance examination. You need to know the specific requirements of your target major for undergraduate majors, course scores, language ability and so on.
3. Improve related knowledge and skills: If your target major is very different from yours, you may need to improve related knowledge and skills by self-study or attending training courses.
4. Prepare for the exam: Most graduate programs need to pass the exam before entering the school. You need to know the content and form of the exam in advance and make full preparations.
5. Prepare application materials: In addition to the test scores, you need to prepare a complete application material, including personal statement and recommendation letter. In your personal statement, you need to clearly express why you want to cross your major and how you are going to study and live in your new major.
6. Ask for help: Postgraduate entrance examination is a complicated process, and you may need to ask for help from tutors, seniors or professional consulting institutions.
Generally speaking, graduate students need to be well prepared and planned, but as long as you have determination and perseverance, you will certainly achieve your goal.