September 9th-10, 2023，Discipline of Electrical Science and Engineering of the National Natural Science Foundation of China "Application Code、Research direction、Keyword Optimization Symposium "was held in Jinan, Shandong Province，This meeting was sponsored by the National Natural Science Foundation of China.，Holding Shandong University。Academician Xia Changliang of the Chinese Academy of Engineering、Director Zheng Yanjun, Director of Electrical Science and Engineering of the National Natural Science Foundation of China, and more than 40 experts and scholars from many universities and scientific research institutes across the country attended the meeting，The opening ceremony of the meeting was chaired by Professor Zou Liang of the School of Electrical Engineering of Shandong University。

Vice President Yi Fan of Shandong University expressed a warm welcome and sincere thanks to the experts who came to the conference，also introduced the important progress made in the school in the process of "double first -class"。Ding Lei, Dean of the School of Electrical Engineering, Shandong University, introduced the historical revolution and development of the Discipline of Electrical Engineering of Shandong University，I sincerely invite the participating experts to the School of Electrical Engineering for guidance and exchange。

Director Zheng Yanjun introduced the development of the electrical discipline and its application code，The construction of the subject tree，Emphasized application code、The adjustment of the research direction and keywords should focus on the major national needs and national strategic orientation，and put forward relevant requirements for the amendment and optimization principle of this meeting。Academician Xia Changliang of the Chinese Academy of Engineering is the chief team leader of this meeting。

      This application application code、Research direction、The successful holding of keyword optimization seminar，The collaborative support pattern of condensing science issues and "top -down" in the discipline of electrical science and engineering，It is important to further promote the development of disciplines and talent training。