数据中心及AI服务器液冷
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国信证券晨会纪要-20250926
Guoxin Securities· 2025-09-26 02:06
Group 1: Macro and Strategy - The current stock market rise is not driven by macro liquidity excess but rather by internal fund rotation and leverage [7] - Market pricing is influenced by risk appetite recovery, with potential stabilization in prices due to external demand support and gradual implementation of "anti-involution" policies [7] - The marginal stabilization of prices may lead to a moderate rise in equity assets, with potential sector rotation and interest rate cut expectations becoming significant for the bond market [7] Group 2: Industry and Company Analysis - The data center and AI server liquid cooling industry is rapidly evolving to address high energy consumption and heat generation, with liquid cooling technology expected to significantly reduce PUE levels [18][19] - The liquid cooling market is projected to see substantial demand, with an estimated 89,000 tons of cooling liquid needed by 2028 due to the growth of AI data centers [19] - The pharmaceutical sector is witnessing a focus on innovative drug companies with differentiated capabilities, as exemplified by the recent IPO of Jinfang Pharmaceutical on the Hong Kong Stock Exchange [20][21] - Huicheng Vacuum reported a 9.71% decline in revenue and a 27.82% drop in net profit for the first half of 2025, attributed to weak downstream demand and revenue structure adjustments [23] - OptoTech achieved a 30.68% increase in revenue and a 28.80% rise in net profit in the first half of 2025, driven by the recovery in the lithium battery sector and industrial AI technology applications [26] - Miniso is experiencing a turning point in its main business operations, with strategies focused on large store models and proprietary IP driving quality growth [28]