板块表现 - 光通信模块板块领跌 下跌1.94% [2] - 长飞光纤下跌8.29% [2] - 青山纸业下跌7.78% [2] - 中际旭创下跌3.99% [2] - 长芯博创 源杰科技 太辰光均跌超3% [2]