Then, like teacher Yang Minfeng's "Exam-oriented Collection", it is specially designed for the preparation strategies of patent law and related laws.
In practice, find more real questions over the years, watch more audio and video explanations by teachers, such as Yang's Xi Shuo, an album specially made for patent law and examination guide, and then find explanations of real questions over the years online and practice more, such as the question bank of xueipr's special examination system.