此外，值得注意的是，全流程风控体系的构建贯穿上述公告。从持仓期限约束（佛燃能源限定不超过12 个月或实货合同期限），到交易授权机制（经营管理层在审批额度内灵活决策），再到交易对手信用评 估，企业已建立起覆盖事前、事中、事后的全链条风险防控机制，重点防范极端行情、违约及操作等潜 在风险，为套保业务稳健开展筑牢"防火墙"。 内外因共振 套保需求迎来爆发式增长 化工企业套保热情高涨，本质上是行业经营环境变化与市场工具完善共同作用的结果。记者了解到，近 年来，化工行业"两头在外"的市场格局加剧了经营不确定性：上游原油、煤炭等原材料价格受地缘政 治、供需格局等多重因素影响剧烈波动，下游需求波动与行业竞争加剧导致产品价格承压，"成本升、 售价跌"的双向挤压持续侵蚀企业利润空间。 俄乌冲突发生以来，这种压力进一步凸显。中信建投期货能化首席分析师高明宇表示，2022年下半年之 后原油价格重回供需面主导，在需求增速走弱与产能扩张双重作用下价格重心下移，带动烯烃、芳烃等 产业链品种价格回落；同时，疫情后油化工行业进入扩产高峰，2026年全球烯烃产能增速仍将维持在 5%左右，加工环节利润持续承压。此外，"十五五"期间我国炼能投产与 ...

应对原材料与产成品价格波动双重压力 公告显示，华润材料主营的瓶级聚酯切片（PET）生产高度依赖PTA、MEG等原材料，而此类大宗商品 受原油价格、装置开工率及供需关系影响，价格长期波动显著。与此同时，公司产成品采用"一口价"远 期交割模式，原材料采购与产品销售的定价机制差异导致利润稳定性面临挑战。 值得注意的是，2024年PET行业产能快速扩张引发供需失衡，叠加郑州商品交易所PET期货上市后价格 波动加剧，公司库存贬值风险上升。据披露，本次套期保值业务将通过买入原材料期货合约对冲采购成 本波动，同时卖出产成品期货合约锁定库存价值，形成"原料+成品"双向风险管理体系。 套期保值业务核心参数 交易品种 境内期货交易所挂牌的PTA、MEG、PET期货合约 单日保证金最高额度 5.17亿元（可循环使 用） 业务期限 2026年1月1日至2026年12月31日 资金来源 自有资金（不涉及募集资金及信贷资金） 套 保规模限制 原材料不超过年度需求量90%，产成品不超过年度产量90% 决策机构 期货业务领导小组 （配备专业团队及信息管理系统） 风险控制体系已就位 公司表示，已建立完善的套期保值业务管控机制：修订《期货套期保 ...

Core Viewpoint - The article discusses the development plan for the petrochemical and new materials industry in Hainan Province, aiming for an output value exceeding 160 billion yuan by 2027, with a focus on upgrading and expanding the industry chain [2]. Group 1: Industry Development Plan - Hainan aims to enhance the petrochemical new materials industry by leveraging the benefits of the "fixed enterprise, fixed variety, fixed quantity" policy for crude oil imports, promoting a complete industry chain from oil to new materials [2]. - The plan includes expanding the olefin industry chain and developing high-end chemical new materials, while also stabilizing the aromatic hydrocarbon industry and extending downstream to specialty polyester and biodegradable materials [2]. Group 2: Current Industry Scale - Hainan has established a significant scale in the petrochemical and new materials industry, with a refining capacity of 10 million tons in Yangpu, supported by Hainan Refining and other enterprises [3]. - Hainan Refining's 800,000-ton refining project, operational since September 2006, serves as the foundation for the petrochemical industry in Yangpu [3]. - The aromatic hydrocarbon production capacity reached 2 million tons after the installation of two production units since 2013 [3]. Group 3: Key Enterprises and Projects - China Petroleum & Chemical Corporation (Sinopec) has invested significantly in Hainan, with Hainan Refining's first phase costing 11.6 billion yuan and achieving a crude oil processing capacity of 9.2 million tons per year [5]. - The high-performance resin industry is represented by Jinfa Technology, which produces high-value-added resin materials for automotive, electronics, and home appliances [5]. - Hainan Baling Petrochemical's 170,000-ton styrene thermoplastic elastomer project enhances the region's capabilities in specialty rubber [5]. Group 4: Recent Project Progress - Hainan Lixing's cobalt-manganese and polyester catalyst project is expected to begin trial production in September 2023, with an investment of 274 million yuan [9]. - Sinopec's 60,000-ton/year continuous production facility for biodegradable materials PBST has successfully produced qualified products, marking a significant milestone in Hainan's new materials sector [10].

Core Viewpoint - Jiangsu Sanfangxiang Group Co., Ltd. has seen a significant increase in stock price, with a current market value of 7.754 billion yuan, and is preparing for a series of important decisions at the upcoming shareholder meeting [1][5]. Company Announcements - The 15th meeting of the 11th Board of Directors will be held on April 1, 2025, to review several proposals, including the execution of related party transactions for 2024 and the expected transactions for 2025, as well as proposals for guarantees and hedging activities [1][2]. - The first temporary shareholders' meeting of 2025 is scheduled for April 18, 2025, to discuss five key proposals related to related party transactions and risk management strategies [2][5]. Financial Activities - The company plans to engage in futures hedging activities to mitigate market risks, with a maximum margin of 500 million yuan and a maximum contract value of 3 billion yuan on any trading day [3]. - The company has provided a guarantee of 600 million yuan to its affiliate, Sanfangxiang Group Co., Ltd., which will be subject to shareholder approval [4]. - The expected total amount for related party transactions in 2025 is approximately 666.43 million yuan, covering various operational needs [4]. Shareholder Changes - As of March 31, 2025, a total of 282,438 shares have been converted from convertible bonds, representing 0.0072% of the total shares before conversion, with a remaining convertible bond amount of approximately 2.499 billion yuan [7][10]. - The company has repurchased 29,760,000 shares, accounting for 0.76% of the current total share capital, with a total expenditure of approximately 39.37 million yuan [8][11].