Mathematics test paper recommendation;
Analysis of Zhang Yu's real questions
The advantage is that the year is complete, covering the real questions from 87 to 22 years. However, the analysis is not detailed enough: there is no distribution of test sites over the years, no summary of each chapter, and no further detailed classification of the analysis. Moreover, the steps of the big question jump and the complete calculation process is not given. Most multiple-choice questions only explain the options to be selected.
Analysis of Li Yongle's Real Question
It is divided into basic articles (87-08) and improvement articles (09-22). The questions are summarized in detail, and the real questions are expanded, which can be subdivided into specific sections. The topic analysis is rigorous and of high quality, which is suitable for most people.
Analysis of Li Zhengyuan's Real Question
Li Zhengyuan's analysis quality will be better, and the analysis of problems will be more detailed than Li Yongle's. The analysis of Li Zhengyuan's book lies in the divergent development of topic thinking and topic flexibility. The method of solving problems in the book is very extensive. Basically, many comprehensive problems have two solutions. However, his second method is generally more complicated than the main method, and sometimes even extends an unpopular principle that is usually difficult to notice, with a large span and difficult to absorb. Therefore, the analysis of this real question is not suitable for ordinary people, especially those with poor foundation.