关于召开2026年第一次临时股东会的提示性公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 重要内容提示 ●现场会议召开时间：2026年1月15日 14：00 ●网络投票时间： 股票代码：601233 股票简称：桐昆股份 公告编号：2026-001 桐昆集团股份有限公司 网络投票系统：上海证券交易所股东会网络投票系统 网络投票起止时间：自 2026 年 1 月 15 日 至 2026 年 1 月 15 日 采用上海证券交易所网络投票系统，通过交易系统投票平台的投票时间为股东 会召开当日的交易时间段，即 9:15-9:25,9:30-11:30，13:00-15:00；通过互联网投 票平台的投票时间为股东会召开当日的 9:15-15:00。 ●股权登记日：2026年1月9日 桐昆集团股份有限公司（以下简称："本公司"）已于2025年12月30日在指定 信息披露媒体及上海证券交易所网站（www.sse.com.cn）上发布了《桐昆集团股份 有限公司关于召开2026年第一次临时股东会的通知》（公告编号：2025-080） 本次股 ...

Group 1 - The chemical sector is experiencing a pullback, with the chemical ETF (516020) showing a decline of 0.88% as of the latest report [1] - Key stocks in the sector, including Wanhua Chemical, Luxi Chemical, and Cangge Mining, have seen significant declines, with Wanhua Chemical dropping over 3% [1][2] - The chemical ETF has attracted substantial capital inflows, with a net subscription of 319 million yuan over the last five trading days and over 568 million yuan in the last ten days [2][3] Group 2 - The construction of projects in the basic chemical industry has decreased by 10% year-on-year, indicating a nearing end to capital expenditures, while domestic demand and export resilience are improving the supply-demand balance [3] - The chemical industry is expected to benefit from policies aimed at reducing competition, leading to potential improvements in performance and valuation [3] - The current state of the chemical industry is at a cyclical bottom, with expectations for enhanced profitability and valuation for leading companies as competition dynamics improve [3] Group 3 - The chemical ETF (516020) tracks the CSI sub-sector chemical industry index, covering various segments and focusing on large-cap leading stocks [4] - Nearly 50% of the ETF's holdings are concentrated in major companies like Wanhua Chemical and Salt Lake Co., allowing investors to capitalize on strong market leaders [4] - Investors can also access the chemical sector through linked funds of the chemical ETF [4]

Summary of Conference Call Records Industry Overview - The basic chemical sector is likely at the bottom of its cycle, with no need to wait for significant improvements in fundamentals before investing. Stock prices often lead the market, indicating potential investment opportunities when future fundamental changes are anticipated [2][4]. Key Investment Opportunities - Investment opportunities in 2026 are concentrated in traditional cyclical industries and technology materials, particularly in AI-related sectors such as energy storage materials (e.g., lithium carbonate) and storage materials (e.g., Yake Technology) [1][6]. - Recommended leading companies in the chemical industry include Wanhua Chemical, Hualu Hengsheng, and Juhua Co., due to their low valuations and high profit elasticity [1][8]. Company-Specific Insights Wanhua Chemical - Strongly recommended as a top investment choice due to its outlier effect and continuous growth catalysts. Expected revenue for 2026 is projected to reach 400 billion yuan, with a net profit forecast of 16 billion yuan [1][12][14]. - The company has a significant profit increase potential with every 1,000 yuan increase in MDI and TDI prices, translating to a net profit increase of 3.4 billion yuan [12][14]. Hualu Hengsheng - The company is expected to achieve annualized quarterly performance exceeding 5 billion yuan in 2026, supported by multi-category layout and technological upgrades [1][17][18]. Dongcai Technology - Notable for its advantages in new energy materials, with expectations to turn losses into profits as the overall profitability in the new energy sector improves [1][13][15]. Baofeng Energy - Expected to maintain stable annual profits between 12 billion to 13 billion yuan following the release of new capacity at its Ningxia base. The company benefits from the cyclical changes in the coal chemical industry and has diversified its product offerings [3][19][20]. Industry Trends and Signals - The potassium fertilizer industry is expected to experience tight supply and demand in 2026, maintaining high prices, while the phosphate market outlook remains stable with manageable supply increases [3][22][23]. - The tire industry is impacted by EU anti-dumping policies, prompting leading companies to expand overseas to increase market share [3][27][28]. - The spandex industry is at a cyclical bottom, with potential supply-side clearing effects anticipated due to the bankruptcy of a major player, which could improve market conditions [3][34][35]. Additional Insights - Investment in underperforming sectors is justified as they have likely reflected most negative factors in their stock prices, presenting potential for positive marginal changes [11]. - The refrigerant industry, while considered an "old story," shows strong certainty and potential for long-term investment due to ongoing price support [24]. - The organic silicon industry is expected to see price increases driven by domestic demand and external supply constraints, with companies like Dongyue showing significant elasticity [25][26]. Conclusion - The conference call highlighted a range of investment opportunities across various sectors within the chemical industry, emphasizing the importance of leading companies and emerging trends. Investors are encouraged to consider both cyclical recovery and technological advancements when making investment decisions.

Core Viewpoint - The A-share market has reached a new record, with the Shanghai Composite Index closing at 4083.67 points, marking a 1.50% increase and breaking a ten-year high since July 2015, supported by a strong performance across various sectors and increased trading volume [1][2]. Market Performance - The A-share market exhibited a comprehensive upward trend, with significant contributions from the financial, materials, and technology sectors, driven by ongoing policy benefits and accelerated industrial trends [2]. - The financial sector, particularly securities and insurance, played a crucial role in supporting the Shanghai Composite Index above 4000 points, with companies like New China Life Insurance and China Pacific Insurance reaching new highs [2]. - The cyclical sector saw notable gains due to improved supply-demand dynamics, with the metals sector, including companies like Zijin Mining, experiencing significant price increases [2]. Emerging Trends - The technology and emerging industries continued to show structural growth, particularly in the brain-computer interface sector, which has become a hot topic, with companies like Beiyikang and Weisi Medical seeing substantial stock price increases [3]. - The brain-computer interface market in China is projected to exceed 120 billion yuan by 2040, with a compound annual growth rate of approximately 26%, indicating its potential as a key growth area in the global market [3]. Trading Volume and Capital Flow - The recent market rally is characterized by a significant increase in both trading volume and price, with the Shanghai Composite Index rising nearly 7% since December 17, 2025, and total market turnover increasing from 1.8 trillion yuan to 2.8 trillion yuan [4]. - Various funding sources, including foreign capital and margin trading, have contributed to this volume increase, with margin trading balances reaching a historical high of 25,606.48 billion yuan [4]. Institutional Outlook - Institutions are generally optimistic about the A-share market's future performance, attributing the current rally to a confluence of favorable policies, capital influx, and strong fundamentals [6]. - Analysts suggest that the ongoing "spring rally" has room for further development, with a focus on sectors benefiting from AI investments and global manufacturing recovery, such as industrial resources and equipment exports [7].

Group 1 - The chemical sector continues to show strong performance, with the Chemical ETF (516020) experiencing a maximum intraday increase of 3.83% and closing up 3.38% [1][8] - Key stocks in the sector include Junzheng Group, which surged by 9.48%, and other notable performers such as Xingfa Group and Hengli Petrochemical, both rising over 8% [1][8] - The basic chemical sector attracted significant capital inflow, with a net inflow of 12.4 billion yuan on the day, ranking second among 30 CITIC primary industries [11][12] Group 2 - The Chemical ETF (516020) has seen a total net subscription of 352 million yuan over the past five trading days, indicating strong investor interest [3][9] - PVC futures contracts rose over 3% in a single day, with a cumulative increase of over 15% since mid-December [10] - Analysts predict that by 2026, the petrochemical industry will undergo a supply-side clearing, leading to a recovery in demand for specific segments like PX and PTA [10] Group 3 - The valuation of the chemical sector remains reasonable, with the Chemical ETF's underlying index price-to-book ratio at 2.65, positioned at the 52.45 percentile over the past decade [10] - The chemical industry is currently at a cyclical bottom, with potential for recovery driven by demand stimulation policies and ongoing export growth [12] - The Chemical ETF (516020) provides an efficient way to invest in the sector, with nearly 50% of its holdings in large-cap leading stocks, allowing investors to capitalize on strong market trends [12]

Market Performance - The refining and trading sector increased by 2.36% on January 6, with Hengli Petrochemical leading the gains [1] - The Shanghai Composite Index closed at 4083.67, up 1.5%, while the Shenzhen Component Index closed at 14022.55, up 1.4% [1] Stock Performance - Hengli Petrochemical (600346) closed at 23.84, up 8.31%, with a trading volume of 834,500 shares and a transaction value of 1.954 billion [1] - Tongkun Co., Ltd. (601233) closed at 18.19, up 7.89%, with a trading volume of 598,600 shares and a transaction value of 1.07 billion [1] - Other notable stocks include Yuxin Co., Ltd. (002986) up 6.85%, Shanghai Petrochemical (600688) up 4.36%, and Rongsheng Petrochemical (002493) up 3.54% [1] Capital Flow - The refining and trading sector saw a net inflow of 408 million in main funds, while retail investors experienced a net outflow of 382 million [2] - The main funds' net inflow for Hengli Petrochemical was 122 million, while retail investors had a net outflow of 132 million [3] - Other companies like China Petroleum (601857) and Rongsheng Petrochemical also experienced significant capital movements, with net inflows of 193 million and 70 million respectively [3]

Core Viewpoint - The chemical sector is experiencing a significant rally, with the chemical ETF (516020) showing strong performance and individual stocks within the sector also seeing substantial gains [1][3]. Group 1: Market Performance - The chemical ETF (516020) opened with a rise and maintained high volatility, reaching a maximum intraday increase of 3.83% and closing up by 3.15% [1]. - Key stocks in the sector, such as Hengli Petrochemical, surged over 8%, while others like Xingfa Group, Kaisa Bio, and Junzheng Group increased by more than 7% [1]. - The basic chemical sector attracted significant capital, with a net inflow of 12.4 billion yuan on the day, ranking second among 30 major sectors [3]. Group 2: Price Movements and Profit Expectations - In late December, the price of paraxylene (PX) rose significantly, with futures increasing by over 800 yuan/ton and spot prices up by approximately 340 yuan/ton [3]. - The rise in PX prices is expected to enhance profit expectations for refining companies, leading to a bullish sentiment in the stock market [3]. - Major changes among leading companies during a period of industry downturn may present opportunities for recovery [3]. Group 3: Future Outlook - China Galaxy Securities forecasts a negative growth in capital expenditure for the chemical industry in 2024, with supply-side contraction expected due to the "anti-involution" trend and the acceleration of the elimination of outdated capacity [3]. - The "14th Five-Year Plan" emphasizes expanding domestic demand, which, combined with the onset of a U.S. interest rate cut cycle, is anticipated to open up demand for chemical products [3]. - A dual bottom in supply and demand is expected to be established, with strong policy catalysts potentially leading to a cyclical upturn in the chemical industry by 2026, marking a transition from valuation recovery to earnings growth [3]. Group 4: Investment Opportunities - Investors may consider the chemical ETF (516020) for efficient exposure to the sector, as it tracks the CSI sub-industry index and covers various segments of the chemical industry [4]. - Nearly 50% of the ETF's holdings are concentrated in large-cap leading stocks, such as Wanhua Chemical and Salt Lake Industry, providing opportunities for strong performance [4]. - The remaining 50% of the ETF's holdings include leading stocks in segments like phosphate fertilizers, fluorine chemicals, and nitrogen fertilizers, allowing for comprehensive investment in the chemical sector [4].

Core Viewpoint - The chemical sector is experiencing significant gains, with the chemical ETF (516020) showing a price increase of 3.15% as of the latest report, following a peak increase of 3.83% during the trading session [1][7]. Group 1: Market Performance - The chemical ETF (516020) opened with a strong upward trend and has maintained high volatility, reflecting the overall positive performance of the chemical sector [1][7]. - Key stocks in the sector, such as Hengli Petrochemical, surged over 8%, while others like Xingfa Group, Kasei Biotech, and Junzheng Group saw increases exceeding 7% [1][7]. Group 2: Capital Inflows - The basic chemical sector attracted substantial capital, with a net inflow of 12.469 billion yuan on the day, ranking second among 30 major sectors [9][10]. - Over the past 60 days, the basic chemical sector has accumulated a total net inflow of 236.9 billion yuan, placing it third among the 30 major sectors [9][10]. Group 3: Price Movements and Market Sentiment - In late December, the price of paraxylene (PX) increased significantly, with futures rising over 800 yuan per ton and spot prices up approximately 340 yuan per ton [10]. - Analysts from Dongfang Securities noted that the price increase of PX, a key product in integrated refining projects, has led to improved profit expectations for refining companies, thereby stimulating stock market activity [10]. Group 4: Future Outlook - China Galaxy Securities predicts a negative growth in capital expenditure for the chemical industry in 2024, with supply expected to contract due to the "anti-involution" trend and the accelerated elimination of outdated overseas capacities [11]. - The "14th Five-Year Plan" emphasizes expanding domestic demand, which, combined with the onset of a U.S. interest rate cut cycle, is expected to open up demand space for chemical products [11]. - The firm anticipates that the chemical industry may reach a cyclical turning point by 2026, transitioning from valuation recovery to earnings growth, referred to as a "Davis double play" [11].

Group 1 - The core viewpoint is that the chemical industry is experiencing a recovery phase from a cyclical bottom, with chemical product price indices expected to stabilize and improve profitability as downstream companies replenish inventory [2] - The China Chemical Industry Association and the Phosphate Fertilizer Association held a meeting to ensure the supply of sulfuric acid resources for phosphate fertilizer production, stabilizing agricultural supply for the spring farming season [1] - Wanhua Chemical has continuously raised global prices for core products such as MDI and TDI since December 2025, in line with international giants like BASF and Dow, driven by industry-wide maintenance and rising raw material costs [1] Group 2 - The top ten weighted stocks in the CSI Sub-Industry Chemical Theme Index account for 45.31% of the index, with major companies including Wanhua Chemical, Salt Lake Industry, and Hengli Petrochemical [2] - The chemical industry is seeing new growth engines from emerging applications in AI, OLED, and robotics, with semiconductor materials expanding due to demand from computing power [2] - The chemical ETF managed by Harvest (159129) closely tracks the CSI Sub-Industry Chemical Theme Index, focusing on the new economic cycle amid the "anti-involution" backdrop [2][3]

| 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | --- | --- | --- | --- | --- | --- | | 000703 | 恒逸石化 | 10.40 | -3.44% | 73.54万 | 7.60亿 | | 601857 | 中国石油 | 10.07 | -3.27% | 308.40万 | 31.00亿 | | 600346 | 恒力石化 | 22.01 | -2.31% | 39.64万 | 8.70亿 | | 601233 | 桐昆股份 | 16.86 | -2.03% | 41.02万 | 6.92亿 | | 000301 | 东方感虹 | 10.70 | -1.74% | 28.35万 | 3.02亿 | | 600028 | 中国石化 | 6.09 | -1.46% | 222.37万 | 13.56亿 | | 002493 | 荣盛石化 | 11.57 | -1.20% | 67.59万 | 7.76亿 | | 600800 | 渤海化学 | 3.42 | -1.16% | 34.78万 | 1.19亿 | | 600688 | 上海石 ...