A股市场CPO概念股盘中拉升，天孚通信涨超16%，可川科技、太辰光、徕木股份、华天科技等跟涨

Core Viewpoint - The CPO concept stocks in the A-share market experienced a significant surge, with Tianfu Communication rising over 16% and other companies like Kechuan Technology, Taicheng Light, Laimu Co., and Huatian Technology also seeing gains [1] Group 1 - Tianfu Communication's stock price increased by more than 16% [1] - Other companies in the CPO sector, including Kechuan Technology, Taicheng Light, Laimu Co., and Huatian Technology, also saw their stock prices rise [1]