Investment Rating - The report maintains an "Outperform" rating for the industry [1] Core Insights - The rapid development of AI is driving the demand for liquid cooling solutions due to increasing power consumption in data centers and high-density computing environments. Liquid cooling is becoming essential for temperature control in AI computing centers, outperforming traditional air cooling methods [2][4] - The Chinese liquid cooling server market is projected to reach $2.37 billion in 2024, growing by 67% year-on-year, and is expected to reach $3.39 billion in 2025, with a compound annual growth rate (CAGR) of 46.8% from 2024 to 2029, ultimately reaching $16.2 billion by 2029 [2][49][59] - The exit of 3M from the fluorinated liquid market presents opportunities for domestic companies to develop high-performance cooling fluids, which are becoming critical components in liquid cooling systems [2][4] Summary by Sections 1. Liquid Cooling Technology Demand - The demand for liquid cooling technology is driven by the increasing power density of GPUs and CPUs in data centers, with power design requirements reaching 350-800W. Liquid cooling offers higher efficiency and lower noise compared to air cooling, making it a preferred solution for high-density environments [14][16][49] 2. Liquid Cooling Market Growth - The liquid cooling market is expanding rapidly, with significant growth opportunities in emerging industries such as data centers, robotics, and renewable energy storage. The market for liquid cooling servers in China is expected to grow significantly, with a projected CAGR of 46.8% from 2024 to 2029 [2][44][59] 3. Liquid Cooling Fluids - Various cooling fluids are used in liquid cooling systems, including ethylene glycol, propylene glycol, and fluorinated liquids. The demand for fluorinated liquids is increasing due to their unique properties, making them essential for high-performance cooling applications [5][66] 4. Investment Recommendations - Companies involved in the liquid cooling supply chain, such as Dongyangguang, Xinzhoubang, and Junhe Materials, are recommended for investment as they are expected to benefit from the growth in the liquid cooling market [2][4][6] 5. Policy Support - The Chinese government is promoting the development of liquid cooling technologies through various policies aimed at reducing energy consumption in data centers, which is expected to further drive market growth [36][58]

Group 1 - The company ST Lianchuang plans to grant a total of 11.1 million restricted stocks to 107 incentive targets, representing approximately 1.04% of the company's total share capital of about 1.069 billion shares [1] - The grant price for the restricted stocks is set at 3.5 yuan per share, and the validity period for the stocks is up to 36 months from the date of grant [1] - As of the first half of 2025, the company's revenue composition includes 73.6% from fluorine-containing new materials, 25.86% from polyurethane new materials, and 0.54% from the internet sector [1] Group 2 - The current market capitalization of ST Lianchuang is 6.4 billion yuan [2]

Group 1 - The fluorochemical sector experienced a decline of 1.61%, ranking among the top losers in concept sectors, with major declines seen in companies like Hongyuan Pharmaceutical, Duofluoride, and Shenzhen New Star [1] - The top gainers in the fluorochemical sector included Hainan Mining, Shangwei Co., and Ankao Intelligent Electric, with respective increases of 3.09%, 3.06%, and 1.36% [1] - The overall market saw significant net outflows from the fluorochemical sector, totaling 4.951 billion yuan, with 50 stocks experiencing net outflows, and 10 stocks seeing outflows exceeding 100 million yuan [1] Group 2 - Duofluoride led the net outflow with 1.114 billion yuan, followed by Tianji Co., Tianqi Materials, and Nanda Optoelectronics with outflows of 1.045 billion yuan, 565 million yuan, and 382 million yuan respectively [1] - The stocks with the highest net inflows included Yuntianhua, Huabang Health, and Zhongmi Holdings, with net inflows of 123 million yuan, 2.05 million yuan, and 800,900 yuan respectively [1] - The fluorochemical sector's outflow leaderboard featured Duofluoride with a decline of 8.06%, Tianji Co. with a slight increase of 0.40%, and Tianqi Materials with a decrease of 3.80% [2]

Group 1 - The core viewpoint of the article indicates that with the rapid development of new energy vehicles, the company anticipates that R134a will maintain a tight balance in 2026 [1] - The company plans to respond proactively to changes in global market demand for different varieties, aiming to maintain a healthy supply order [1] - The company emphasizes its commitment to seizing market opportunities and creating value for society and shareholders [1]

Market Overview - The A-share market saw all three major indices decline, with the Shanghai Composite Index closing slightly up by 0.04% at 3965 points, marking a nine-day consecutive rise [1] - The Shenzhen Component Index fell by 0.49%, and the ChiNext Index decreased by 0.66% [1] - Total market turnover was 2.16 trillion yuan, a decrease of 234 billion yuan compared to the previous trading day, with over 3300 stocks declining [1] Index Performance - Shanghai Composite Index: 3965.28 (+1.60, +0.04%) [2] - Shenzhen Component Index: 13537.10 (-66.80, -0.49%) [2] - ChiNext Index: 1456.45 (-6.59, -0.45%) [2] - Other indices such as the STAR Market 50 and the CSI 300 also showed mixed results, with the STAR Market 50 up by 0.49% and the CSI 300 down by 0.38% [2] Sector Performance - The carbon fiber and chemical fiber sectors performed well, with companies like Shenjian Co. and Huading Co. hitting the daily limit [3] - The commercial aerospace concept continued to show strength, with China Satellite reaching the daily limit [3] - The robotics sector was active, with Wuzhou New Spring also hitting the daily limit [3] - Other sectors that saw gains included digital currency, oil, diversified finance, and wind power equipment [3] - Conversely, the lithium mining concept saw a decline, with XWanda dropping over 11%, and the pharmaceutical commercial sector weakened, with Shuyuan Pingmin falling over 18% [3]

Market Overview - The A-share market experienced fluctuations, with the Shanghai Composite Index closing up 0.04% at 3965.28 points, marking a nine-day rise, while the Shenzhen Component Index fell 0.49% to 13537.1 points, and the ChiNext Index dropped 0.66% to 3222.61 points. The total trading volume in both markets reached 2.14 trillion yuan, with over 3300 stocks declining [1] Hot Sectors - The commercial aerospace sector continued to show strength, with over ten stocks hitting the daily limit, including Shenjian Co. with eight consecutive limit-ups. The recent announcement from the Shanghai Stock Exchange regarding new listing rules for commercial rockets is expected to drive demand in related industries such as satellite manufacturing and ground equipment [2] - The brain-computer interface sector saw significant gains, with stocks like Haige Communication and Xilinmen hitting the daily limit. This surge followed the opening of the Fifth Frontier Brain Science and Industry Conference, which launched the "Guangdong-Hong Kong-Macao Greater Bay Area Brain Science and Central Nervous System Disease AI Innovation Alliance" [3] - The carbon fiber sector experienced a rally, with stocks like Heshun Technology and Jilin Chemical Fiber hitting the daily limit. This was influenced by Toray's announcement of a price increase for its carbon fiber products, expected to improve market conditions [4] - The robotics sector remained active, with stocks such as Awat New Materials and Buke Co. hitting the daily limit and reaching historical highs. The establishment of a humanoid robot standardization committee is anticipated to drive growth in specialized robotics [5] Institutional Insights - CITIC Securities noted that a year-end market rally has begun, driven by optimistic expectations among institutional investors, improved overseas liquidity, and a series of policy announcements. Key sectors to watch include non-ferrous metals and AI computing power, with commercial aerospace remaining the primary focus [6] - Guosheng Securities suggested that the market is likely to confirm its direction before the holiday, despite ongoing adjustments. They highlighted the potential for a mid-term reversal in various sectors [8] - Huatai Securities indicated that while the overseas environment has improved, the A-share market may still experience volatility in the short term due to a lack of cohesive funding and ongoing policy uncertainties. They recommend focusing on sectors with improving fundamentals, such as batteries and certain chemicals [9]

Group 1 - The chemical sector experienced a pullback on December 29, with the Chemical ETF (516020) showing a decline of 1.49% during the trading day [1][2] - Key stocks in the sector, including fluorine chemicals, lithium batteries, and potash fertilizers, saw significant declines, with companies like Duofu Du falling over 8% and Xin Fengming dropping over 5% [1][2] - Despite the current pullback, the chemical sector has performed well this year, benefiting from the "anti-involution" trend, with the Chemical ETF's index showing a year-to-date increase of 40.35%, outperforming major indices like the Shanghai Composite Index and CSI 300 [1][3] Group 2 - Analysts from China Galaxy Securities predict that the chemical industry may see a turning point in 2026, driven by negative growth in capital expenditure and the ongoing "anti-involution" trend, which is expected to lead to a rational return of chemical prices and profit levels [4] - Dongxing Securities anticipates an improvement in the chemical industry's prosperity in 2026 due to better supply-demand dynamics and a decrease in raw material costs, presenting a good opportunity for investment [4] - The Chemical ETF (516020) is highlighted as an efficient way to gain exposure to the chemical sector, with nearly 50% of its holdings concentrated in large-cap leading stocks, allowing investors to capitalize on strong investment opportunities [4]

Market Overview - The A-share market indices collectively weakened today, with the Shanghai Composite Index closing slightly up by 0.04% at 3965 points, marking a nine-day winning streak [1] - The Shenzhen Component Index fell by 0.49%, and the ChiNext Index decreased by 0.66% [1] - Total market turnover was 2.16 trillion yuan, a decrease of 234 billion yuan compared to the previous trading day, with over 3300 stocks declining [1] Sector Performance - The carbon fiber and chemical fiber sectors saw gains, with Shenjian Co. and Huading Co. hitting the daily limit [1] - The commercial aerospace concept continued to perform strongly, with China Satellite also reaching the daily limit [1] - The robotics sector was active, with Wuzhou New Spring hitting the daily limit [1] - The PEEK materials sector rose, with Hengbo Co. increasing by 20% [1] - Other sectors with notable gains included digital currency, oil, diversified finance, and wind power equipment [1] - Conversely, the lithium mining concept declined, with XWANDA dropping over 11% [1] - The pharmaceutical commercial sector weakened, with Shuyapingmin falling over 18% [1] - The fluorochemical sector also retreated, with Shuyapingmin down over 8% [1] - Other sectors with significant declines included dairy, batteries, and electricity [1] Top Gainers and Fund Inflows - The chemical fiber industry led the gainers with an increase of 3.93% [2] - The diversified finance sector followed with a rise of 2.20% [2] - The top sectors for net capital inflow included forestry and gas, with respective increases of 3.64% and 1.57% [2]

Group 1 - The fluorochemical index increased by 7.76% this week, outperforming the Shanghai Composite Index by 5.88% [2] - The fluorochemical index closed at 5333.59 points, marking a 7.76% increase, and surpassed the performance of the CSI 300 Index by 5.81% and the basic chemical index by 3.18% [2] - The average price of fluorite 97 wet powder remained stable at 3,290 CNY/ton as of December 26, with a December average of 3,300 CNY/ton, reflecting a year-on-year decline of 10.13% [3] Group 2 - The prices of refrigerants as of December 26 are as follows: R32 at 63,000 CNY/ton, R125 at 47,500 CNY/ton, R134a at 58,000 CNY/ton, R410a at 54,000 CNY/ton, and R22 at 16,000 CNY/ton, with various price changes noted [4] - There is a recovery in confidence among refrigerant companies and distributors regarding seasonal demand, leading to price increases for several refrigerant products [5] - The company Jinshi Resources plans to acquire a 15.7147% stake in Noah Fluorochemical for 257 million CNY, becoming the second-largest shareholder [6] Group 3 - Recommended stocks benefiting from the fluorochemical sector include Jinshi Resources, Juhua Co., Sanmei Co., and Haohua Technology, with other beneficiaries being Dongyangguang, Yonghe Co., Dongyue Group, and Xinzhoubang [7]

Investment Rating - The investment rating for the chemical raw materials industry is optimistic (maintained) [1] Core Insights - The fluorochemical index increased by 7.76% during the week of December 22-26, outperforming the Shanghai Composite Index by 5.88% [6][25] - The market for fluorinated refrigerants is expected to continue its upward trend, with stable prices for fluorite and a potential recovery in the market [4][19] - Jinshi Resources plans to acquire a 15.7147% stake in Noah Fluorochemical, entering the liquid cooling sector [10][19] Summary by Sections Fluorochemical Market Overview - The average market price for fluorite (97% wet powder) was 3,290 CNY/ton as of December 26, remaining stable compared to the previous week [19][33] - The average price for December was 3,300 CNY/ton, down 10.13% year-on-year, while the average price for 2025 is projected at 3,481 CNY/ton, a decrease of 1.80% from 2024 [19][33] Refrigerant Pricing Trends - As of December 26, refrigerant prices were as follows: R32 at 63,000 CNY/ton, R125 at 47,500 CNY/ton, R134a at 58,000 CNY/ton, R410a at 54,000 CNY/ton, and R22 at 16,000 CNY/ton [21][24] - The external trade prices for these refrigerants remained stable, with R32 at 61,000 CNY/ton and R134a at 50,000 CNY/ton [21][24] Market Dynamics - The confidence of refrigerant companies and distributors in seasonal demand has increased, leading to price hikes for various refrigerant products [22][23] - The current low inventory levels are expected to drive further transactions and gradual price increases as demand recovers [23] Recommended Stocks - Recommended stocks include Jinshi Resources, Juhua Co., Sanmei Co., and Haohua Technology, with other beneficiaries being Dongyangguang, Yonghe Co., Dongyue Group, and Xinzhoubang [11][23]