永新光学股票交易异常波动的公告，公司关注到部分媒体将公司列入半导体、光刻机（胶）概念。公司 主营业务为光学显微镜及光学元组件产品，业务模式未发生重大变化。公司产品商业模式偏向定制化、 多品种、小批量，应用领域广泛且相对分散。光刻机相关光学元组件业务占公司营收比重较小，占公司 营业收入比重不足1%，目前不是公司的核心业务，不会对公司当期业绩产生重大影响。敬请投资者审 慎对待，谨防热点概念型炒作，注意投资风险。 ...

Group 1 - The A-share photolithography machine (gel) concept has seen a short-term rise, with Dongcai Technology hitting the daily limit and achieving two consecutive boards in three days [1] - Chip Microelectronics has increased by over 8%, indicating strong market interest in the sector [1] - Other stocks such as Yake Technology, Feikai Materials, Shengjian Technology, and Huilun Crystal have also experienced upward movement, reflecting a broader trend in the industry [1]