光通信板块活跃 初灵信息涨幅居前

Core Viewpoint - The optical communication sector is experiencing significant activity, with multiple stocks reaching their daily limit up [1] Group 1: Stock Performance - Stocks such as Huylv Ecological, Cambridge Technology, Jingwang Electronics, and Ruiskanda have hit the daily limit up [1] - Other notable performers include Chuling Information, Tianfu Communication, Zhongji Xuchuang, Weiergao, Dongshan Precision, and Qingshan Paper, which have shown substantial gains [1]