On November 29, 2019, the Third International Symposium on Energy Storage Materials (ICEnSM 2019), organized by Shenzhen Graduate School of Tsinghua University, Tsinghua Berkeley Shenzhen University, Institute of Metals of the Chinese Academy of Sciences and Shenzhen Geim Graphene Center, and co organized by ELSEVIER Press and the Advanced Battery and Materials Industry University Research Technology Innovation Alliance, was held in the Conference Center of Shenzhen University Town. This seminar, with the theme of advanced energy storage materials and devices, discussed the latest research progress, industrial development status and trends of advanced energy storage materials and devices from the academic and industrial perspective, to promote the application process of energy storage materials and devices. Gaoshi Ruilian participated in this seminar and had in-depth exchanges and discussions with scholars, doctors, and experts from all walks of life.