砷化镓板块强势 乾照光电涨幅居前

Core Viewpoint - The gallium arsenide sector is experiencing strong performance, with notable stock price increases among key companies [1] Group 1: Company Performance - Hitech Group has reached the daily limit increase in stock price [1] - Qianzhao Optoelectronics, Yunnan Zhenye, and Yaguang Technology are among the stocks with significant price increases [1]