大基金概念板块大涨 长川科技涨幅居前

Group 1 - The large fund concept sector experienced a significant increase, with notable stocks such as Tongfu Microelectronics hitting the daily limit [1] - Other companies that saw substantial gains include Changchuan Technology, Nanda Optoelectronics, Jingrui Electric Materials, Northern Huachuang, Yake Technology, and Feikai Materials [1]