光伏概念异动拉升 亿晶光电涨停

Group 1 - The solar energy sector experienced a significant upward movement in early trading, with Yicheng Photovoltaic reaching the daily limit increase [1] - Other companies in the sector, such as Jiazhe New Energy, Shuangliang Energy, Yaopi Glass, and Tongwei Co., also saw notable gains [1]