液冷服务器板块盘初拉升，利通电子、科创新源盘中创新高

Group 1 - The liquid cooling server sector experienced a significant rise at the beginning of trading on February 12, with companies like Lito Electronics and Kexin Innovation reaching new highs during the session [1] - Dayuan Pump Industry and Chuanrun Co. hit the daily limit increase, while Fangsheng Co. saw an increase of over 10% [1] - Other companies such as Yimikang, Yingweike, Shenling Environment, and Chunzong Technology also experienced upward movement in their stock prices [1]