证券日报网讯湖北宜化（000422）9月2日在互动平台回答投资者提问时表示，公司暂时没有六氟磷酸钾 产品。 ...

Core Findings - A significant discovery in the field of cooling materials has been made by researchers from the Institute of Metal Research, Chinese Academy of Sciences, who identified a new cooling material called potassium hexafluorophosphate [1] - This material is the only solid-state phase change cooling material that can operate effectively across the entire temperature range from room temperature to near absolute zero [1] Research Details - The researchers observed a "full temperature range pressure card effect" in potassium hexafluorophosphate for the first time [1] - Experiments demonstrated that by applying pressure, this material can continuously achieve cooling from room temperature (approximately 25°C) to liquid nitrogen (-196°C), liquid hydrogen (-253°C), and even liquid helium (-269°C) [1] Future Implications - This discovery opens new avenues for the development of a new generation of efficient and environmentally friendly all-solid-state cooling technologies [1] - There is potential for this research to revolutionize the design concepts of refrigeration devices such as refrigerators [1]

Summary of Conference Call Records Industry Overview Micro Pump Liquid Cooling Technology - Huawei's upcoming Mate 80 RS is expected to feature a proprietary micro pump cooling chip, marking a potential first in commercial-grade technology integration within the smartphone industry [1] - The micro pump liquid cooling system consists of a liquid cooling drive chip, piezoelectric micro pump, and flexible liquid cooling membrane, which efficiently dissipates heat through a closed-loop system [1] - Major manufacturers like Huawei, Xiaomi, and Vivo are adopting this technology, with the liquid cooling module valued over 50 yuan per unit, indicating a market potential exceeding 10 billion yuan [1] Key Companies - **Rifeng Co., Ltd.**: Reportedly the main supplier of liquid cooling plates for Huawei's micro pump liquid cooling phone cases, also involved in 5G base station power and communication cables [1] Low-Power High-Voltage Piezoelectric Micro Pump - Aiwei Electronics has developed a low-power high-voltage 180Vpp piezoelectric micro pump liquid cooling product, set for mass production in Q4 2025 [2] - Related companies include Nanchip Technology and Zhihua Power, both advancing liquid cooling solutions [2] Foldable Screen Technology - Apple is anticipated to launch its first foldable screen phone in late 2026, with production expected to start in Q3 2025 [2] - The foldable phone market is projected to grow, with an estimated 12 billion USD market value for hinges by 2025 [2] Key Companies - **Yian Technology**: Allegedly a supplier of liquid metal hinges for Apple's foldable screens [2] Market Opportunities Liquid Cooling Ecosystem - Intel has established a universal quick connector (UQD) interoperability alliance, aiming to innovate liquid cooling technology [4] - The GB300 UQD connector's size has been reduced to one-third, with a projected market size of 80 billion yuan by 2026 [4] Key Companies - **Chuanhuan Technology**: Engaged in liquid cooling pipeline and UQD supply [4] - **Yingwei Technology**: A certified partner in Intel's UQD alliance [4] Potassium Hexafluorophosphate (KPF6) - A breakthrough in KPF6 allows for cooling across a wide temperature range, from room temperature to -269°C, making it the only solid-state phase change cooling material [6] - The market for KPF6 is estimated to reach 8-12 billion yuan in the short term and over 50 billion yuan by 2030 [7] Key Companies - **Tianji Co., Ltd.**: A leading manufacturer of lithium hexafluorophosphate and related products [7] Financial Performance Jinbai Ze - Industrial Fulian's stock surged, with a market capitalization nearing 1 trillion yuan, driven by a 60% year-on-year revenue growth in AI server sales [9] Renhe Pharmaceutical - The company has developed the world's first brain-machine interaction smart glasses, targeting a market exceeding 300 billion yuan for youth myopia prevention [11] Jilin Chemical Fiber - The company holds over 30% market share in artificial silk production, with a significant focus on viscose filament and carbon fiber [12] Huasheng Co., Ltd. - The company is acquiring Shenzhen Yixin Technology, which specializes in energy-saving technologies for data centers [14] Risk Warning - The information provided is subject to change and should not replace independent judgment or decision-making by investors [20]

Group 1 - Several small and medium-sized banks in regions like Zhejiang, Guizhou, and Jilin have announced a reduction in deposit rates by 10-20 basis points, primarily to manage the pressure on net interest margins [1] - The QDII funds have become the "performance king" of the market, with the highest returns exceeding 150%, significantly outperforming A-share funds, and the total scale of public QDII funds reached approximately 680 billion yuan, a historical high [2] - Over 140 A-share companies have announced mid-term dividend plans, with total proposed dividends exceeding 100 billion yuan, indicating a trend towards cash dividends [3] Group 2 - The LPR remained unchanged at 3.0% for the one-year rate and 3.5% for the five-year rate, with experts suggesting there is still room for future downward adjustments [3] - The public REITs market has seen a decline, with the index dropping nearly 4% since August 20, and a wave of product unlocks is expected from September to December [2] - The stock ETF market has seen significant inflows, with nearly 60% of stock ETFs increasing in scale over a two-day period, totaling an increase of approximately 33.6 billion yuan [2] Group 3 - Three cosmetics companies were found to have serious defects in their production quality management systems and have been ordered to suspend production and rectify issues [5] - OpenAI reported a monthly revenue exceeding 1 billion USD for the first time in July, driven by the launch of new subscription services and the upcoming GPT-5 release, highlighting a need for increased computational power [6] - Alibaba plans to spin off its subsidiary, Zhibo Network, for an independent listing on the Hong Kong Stock Exchange, retaining over 30% ownership post-split [7] Group 4 - Dalian Friendship's controlling shareholder received a warning letter from the Dalian Securities Regulatory Bureau for failing to disclose information regarding a strategic cooperation agreement, violating disclosure regulations [8] - The U.S. stock market showed mixed results, with the Nasdaq down 0.67% and the Dow Jones up 0.04%, amid fluctuations in tech stocks and reactions to the Federal Reserve's meeting minutes [9]

Core Insights - Researchers from the Institute of Metal Research, Chinese Academy of Sciences, have discovered a new cooling material called potassium hexafluorophosphate, which can achieve cooling effects across a temperature range from room temperature to near absolute zero, making it the only solid-state phase change cooling material effective across the entire temperature range [1] Group 1 - The new material exhibits a "full temperature range pressure card effect," allowing it to maintain cooling from room temperature to liquid nitrogen, liquid hydrogen, and even liquid helium by applying pressure [1] - This discovery opens new avenues for developing a new generation of efficient and environmentally friendly all-solid-state cooling technologies [1] - The findings have the potential to revolutionize the design concepts of refrigeration devices, such as refrigerators [1]