To help students organize and review the course content of this semester，Successfully passed the final exam，School of Electrical Engineering, Class 5, 2021、Class 6、Excellence class and online class are organized by the study committee of each class，Carry out “help and promote learning，Work together to achieve success" academic support activities。

This event is divided into two support groups，The first group composed of Class 5 and Class 6 is responsible for explaining the after-school exercises of "Electrical Machinery"，The second group composed of the Excellence Class and the Nengwang Class is responsible for explaining the relevant content of "Automatic Control Theory"。

December 6，The support activities of the Excellence Class and the Internet-enabled Class were carried out smoothly。Hong Xiaolin from the Excellence Class systematically sorted out the content of the first 5 chapters of the textbook for the students，He analyzed the internal logic and connections of knowledge during the teaching process，At the same time, he shared many key points and rules that he summarized，There are some unique opinions and insights。His explanation gave the students a clearer grasp of the overall content and logic of automatic control theory，I also have a deeper understanding of the basic concepts，This will be of great help to students in their subsequent review and preparation for exams。

Wang Xinhao from the online class starts with the important and difficult points of automatic control theory，Focus on the chapter "Frequency Response Method"。He uses mind mapping method，From the outside to the inside。He first introduced the context structure of the entire chapter，Deeply explored the potential test points of each part、Key points and connections between contents。Because the "frequency response method" has higher requirements on graphics and curves，Wang Xinhao explained the examples in the textbook in detail，Make sure not to forget every detail in the drawing process，Let students have a deep understanding of question types and solving processes。

December 8，The academic support courses for Classes 5 and 6 are also being carried out in an orderly manner。Li Geng from Class 5 focused on explaining the calculation problems of induction motors in electrical engineering。Li Geng’s lecture style is humorous，Draw inferences from one example，Combined with typical examples to help students better apply the knowledge they have learned。Chang Chao from Class 6 mainly explained some multiple choice questions。He led the students to analyze common questions in the exam，Summary and summarize the fragmented knowledge points。Explanation and sorting out the key test questions through the support group，I believe in the next final exam，Students can achieve satisfactory results。

This academic assistance activity relies on the peer assistance system，Carry out assistance activities based on the actual needs of students，Provides reasonable suggestions and methods for students to review and prepare for exams this semester，Help students further solidify their academic foundation。The implementation of this activity also helped students clarify their recent learning goals，Rely on the leading role of peer support to form a learning model that promotes knowledge and learning，Promotes the healthy development of the academic style construction of the college。