锂电电解液指数强势拉升，天际股份涨8%

Group 1 - The lithium battery electrolyte index experienced a strong surge, increasing by over 4% [1] - Among the constituent stocks, Tianji Co. saw a significant rise of 8%, while Haike New Energy increased by 5% [1] - Other companies such as Duofluorid, Dangseng Technology, and Jiangsu Guotai also reported gains exceeding 4% [1]