液冷服务器概念盘初走高，宏盛股份涨停

Group 1 - The concept of liquid-cooled servers is gaining traction, leading to significant stock price increases for related companies [1] - Hongsheng Co., Ltd. reached the daily limit increase, while Jintian Co., Ltd. rose over 8% [1] - Other companies such as Gaolan Co., Ltd., Juhe Materials, Inspur Information, and Roman Co., Ltd. also saw notable gains [1]