I am a senior three student, and our whole class is doing a "test study" on star education. This set of materials will be updated every month, and the focus of each series is different. For example, the eighth series of Chinese I bought focuses on the college entrance examination, and the sixth series is mainly to help you quickly overcome many high-frequency error-prone points. "Postgraduate entrance examination" is actually based on new questions, new knowledge, shorthand and quick solution, which mainly answers the weak links of candidates and problems in the exam. Moreover, Postgraduate Entrance Examination is not a big examination paper, but published in the form of a booklet, which is very convenient to carry. After doing the "test investigation", the average score of our class as a whole has been obviously improved, which can make our teacher happy and strongly urge us to keep it up. The price is not high, the effect is super good, it is worth a try!