CPO概念股再度拉升 中际旭创盘中涨超10%

Group 1 - The CPO concept stocks have seen a resurgence, with Zhongji Xuchuang rising over 10% [1] - Changfei Optical Fiber previously reached a trading limit, indicating strong market interest [1] - Other companies such as Guangku Technology, Xinyi Sheng, Tianfu Communication, and Tongfu Microelectronics also experienced gains [1]