Books. The patent law and the detailed rules for the implementation of the patent law are the basis for review. You should read them again and again, and remember the main points (definition, time, etc.). Law-related students should be familiar with trademark law and copyright law, and doing more sets of questions can deepen their memory.

Video. There are many videos on the Internet, mainly about patent law and practice. Buy some notebooks and read them. Take them out when you have time. Practice can find audio and listen to it repeatedly during commuting hours.

Training. In order to improve the passing rate, generally every province and city will hold training courses. Pay more attention to the information of the Intellectual Property Office after registration. If you have any training, you should sign up. If you can, be sure to attend practical training and record it, and then listen to it repeatedly.

Title. Buy a real problem over the years, read it while doing it, write down the mistakes in the notebook, watch the analysis, and then find out the answers in the patent law/implementation rules. Two weeks before preparing for the exam, print out the real questions in recent years and do them according to the exam time. Practice can find some templates, follow the steps, and then compare the reference answers to find out the differences, remember.