On November 20, 2020, the "All-solid-state battery Technology and Industrialization Seminar" sponsored by Changsha Mining & Metallurgy Research Institute Co., Ltd. and China Minmetals New Energy Materials Academia Sinica was held in Changsha, Hunan province. More than 150 representatives from 53 scientific research institutes, universities and enterprises upstream and downstream of the industrial chain from 12 provinces, municipalities and autonomous regions gathered here to exchange the latest progress of all-solid-state battery technology, analyze and discuss the technical bottlenecks of all-solid-state battery technology and industrialization, and discuss the future development trend. Liu Xunchun, general manager of Cymbal Xin Technology was invited to attend the seminar and deliver the keynote speech of "High Intelligent environment system technology promotes the development of new technology".

During the meeting, Guo Yi, deputy director of enterprise Management department of Changsha Institute of Mining and Metallurgy, and 10 experts and scholars from domestic research institutes, universities and enterprises upstream and downstream of the whole solid-state battery industry chain made a wonderful report at the meeting. The participants held a heated discussion and exchange on the new technologies, new progress, new technology and new achievements made in recent years in the field of solid-state battery technology.

Mr. Liu Xunchun delivered a keynote speech on "High Intelligent Environment System Technology Promotes The Development of New Technology", and analyzed the current status of lithium battery production line, the differentiation between traditional control and intelligent control, and the future trend of high-end technology product development. In terms of industrial environment system design and equipment selection, there are still weak links that may lead to energy consumption waste, reasonable production line layout, engineering construction specifications, core equipment selection, intelligent system design, intelligent energy-saving solutions for high energy consumption battery production line. Cymbal Xin technology will continue scientific and technological innovation, to accelerate the pace of the industrialization of all solid state batteries to make their own efforts.