The GMAT exam is mainly for the examination of business logic thinking, different from the general language proficiency exam, so the exam is relatively difficult. The first thing you need to do is to take a class to learn how to do it. It's not necessary, but according to your basic situation, the class will help you learn more efficiently and scientifically.
We have been specializing in GMAT education for many years, and have conducted in-depth research on the GMAT exam, and have summarized a set of learning methods and problem-solving techniques for students based on years of big data. The data speaks for itself.