（文章来源：证券日报） 证券日报网讯 12月29日，开滦股份在互动平台回答投资者提问时表示，目前，公司子公司的己二酸、 聚甲醛产品在欧洲有部分销售业务，销售收入约758.56万美元。 ...

Group 1 - Longbai Group announced the transfer of 98.5% equity in its financing leasing company to Jiaozuo State-owned Capital Operation Group to focus on core business development and optimize resource allocation [1] - The transfer includes 65.17% equity from Longbai Group for approximately 195 million RMB and 33.33% equity from its Hong Kong subsidiary for about 115 million RMB [1] - The company reported that its revenue composition for the first half of 2025 will be 95.34% from chemical raw materials and chemical products manufacturing [1] Group 2 - Longbai Group's market capitalization is currently 46.3 billion RMB [1]

每经AI快讯，12月29日，龙蟠科技(603906.SH)公告称，公司控股子公司常州锂源磷酸铁锂产线已超负 荷运转，为确保生产线安全稳定高效运行，自2026年1月1日起，将对部分产线进行减产检修，预计检修 时间一个月，预计减少磷酸铁锂产量5,000吨左右，预计不会对公司2026年经营业绩产生重大影响。 ...

Core Viewpoint - The company is focused on sulfur procurement primarily for sulfuric acid production and as a raw material for wet-process phosphoric acid production, with significant sulfuric acid production capacity in place [1] Group 1: Sulfuric Acid Production Capacity - The company has a total sulfuric acid production capacity of 2.2 million tons per year, which includes a 500,000 tons/year sulfuric acid facility at the De'a project, a 300,000 tons/year facility at the Panzhihua project, and an existing 900,000 tons/year facility [1] - Additionally, the Tianbao company operates a 500,000 tons/year sulfuric acid facility using sulfur iron ore [1] Group 2: Current Operations and Future Plans - Currently, the company does not have any yellow phosphorus production capacity and has not yet initiated any business related to pentasulfide phosphorus [1] - There are inquiries regarding the company's ability to upgrade its capacity to produce ultra-pure yellow phosphorus, which is a key raw material for synthesizing solid-state battery electrolytes [3]

Core Viewpoint - The company has a total sulfuric acid production capacity of 1.7 million tons per year and is actively managing rising sulfur prices through various strategies [1] Group 1: Production Capacity and Procurement - The company has a total sulfuric acid production capacity of 1.7 million tons per year, along with an additional capacity of 500,000 tons per year for sulfur iron ore acid production [1] - The sulfur procurement price is determined by the market, and the company provides information on procurement volume and supply chain management in its periodic reports [1] Group 2: Response to Rising Sulfur Prices - The company is addressing the rising sulfur prices through several methods, including industry chain collaboration, leveraging a multi-resource circular economy involving sulfur, phosphorus, titanium, iron, lithium, and calcium [1] - The company is focusing on process optimization and lean management to drive technological innovation and enhance efficiency, aiming to reduce costs [1] - A price transmission mechanism is in place, where cost pressures for products like industrial-grade monoammonium phosphate are gradually passed on to end consumers [1] - The company will continue to monitor changes in the raw materials market and dynamically optimize its procurement strategy, with specific operational updates to be disclosed in announcements [1]

Group 1 - The company has a sulfuric acid production facility with a capacity of 300,000 tons per year at its subsidiary, Nanzhang Longmang [1] - The company confirmed that there are no plans to construct an additional sulfuric acid project with a capacity of 400,000 tons per year [1]

| 买入金额最大的前5名 | | | | | | | --- | --- | --- | --- | --- | --- | | 序号 | 交易营业部名称 | | | 买入金额(万) | 占总成交比例 | | 1 | 深股通专用 | 687次 47.16% | 2 | 48700.93 | 5.54% | | 2 | 机构专用 | 1594次 42.35% | A | 17298.09 | 1.97% | | 3 | 中国银河证券股份有限公司北京学院南路证券营业部 | 35次 48.57% | A | 11924.85 | 1.36% | | 4 | 机构专用 | 1594次 42.35% | A | 10258.69 | 1.17% | | 5 | 国泰海通证券股份有限公司重庆解放碑证券营业部 | 5次 80.00% | A | 6939.15 | 0.79% | | | 卖出金额最大的前5名 | | | | | | 序号 | 交易营业部名称 | | | 买入金额(万) | 占总成交比例 | | 1 | 开源证券股份有限公司西安西大街证券营业部 | 693次 49.06% | 2 | 37.72 | 0.0 ...

Core Viewpoint - The company acknowledges the differing financial performances of its production bases in Shandong and Hunan, attributing the variations to product types, initial investments, and sales conditions [1] Group 1: Company Performance - Shandong Jiuri primarily produces UV special monomers, while Hunan Jiuri focuses on photoinitiators, leading to different revenue and cost structures [1] - The company plans to unify the planning and organization of production across its bases, aiming to enhance product series and increase sales efforts to boost profit growth [1] Group 2: Project Updates - The Inner Mongolia Jiuri project, which has an annual production capacity of 9,250 tons of photoinitiators and intermediates, began gradual operations on March 15, 2022 [1] - The electrolyte additive project is currently in the trial production phase [1]

合盛硅业公告称，近日接到控股股东合盛集团及其一致行动人罗立国部分股份质押及解质押通知。合盛 集团于12月22日质押90万股，占其所持股份0.18%，融资用于生产经营；12月26日，合盛集团、罗立国 分别解质960万股、640万股，占其所持股份1.97%、60.61%。截至公告日，合盛集团及其一致行动人合 计持股占总股本73.52%，累计质押股份4.18亿股，占其持股48.11%、总股本35.37%。质押风险可控，若 预警将采取措施应对。 ...

格隆汇12月29日丨巨化股份(600160.SH)在互动平台表示，2026年，随着新能源汽车快速发展，公司预 计R134a将维持紧平衡，公司将根据全球不同品种的市场需求变化顺势而为、全面统筹、主动作为，努 力维护健康供应秩序，把握市场机遇，创造价值回报社会和股东。 ...