电池化学品板块直线拉升，丰元股份、石大胜华涨停

Group 1 - The battery chemicals sector experienced a significant surge, with companies such as Fengyuan Co. and Shida Shenghua hitting the daily limit up [1] - Huasheng Lithium Battery and Haike New Source saw increases of over 10% [1] - Other companies including Tianli Lithium Energy, Xinde New Materials, Xiangfenghua, Wukuang New Energy, and Defang Nano also showed positive performance [1]