固态电池概念延续强势 湘潭电化、丰元股份双双涨停

Group 1 - The solid-state battery concept continues to show strong performance, with Xiangtan Electric and Fengyuan Co., Ltd. both hitting the daily limit up [1] - Other companies such as Haike New Energy, Nord Co., Ltd., Huasheng Lithium Battery, and Fangyuan Co., Ltd. also experienced gains [1] - The Fifth China International Solid-State Battery Technology Conference and the 2025 Advanced Battery Materials and Intelligent Equipment Technology Exhibition is scheduled to take place on June 19-20, 2025 [1]