Core Viewpoint - Suqian Liansheng Technology Co., Ltd. reported a decline in revenue and profit for the first half of 2025 compared to the same period in 2024, indicating potential challenges in its operational performance [1]. Financial Performance - Total assets at the end of the reporting period amounted to CNY 3,499,063,738.20, an increase of 2.97% from the previous year [1]. - Operating revenue for the period was CNY 627,400,955.12, reflecting a decrease of 13.70% compared to CNY 727,004,485.17 in the same period last year [1]. - Total profit for the period was CNY 11,354,893.11, down 25.93% from CNY 15,330,147.98 year-on-year [1]. - Net profit attributable to shareholders of the listed company was CNY 8,878,605.98, a significant drop of 56.50% from CNY 20,410,467.60 in the previous year [1]. - The net cash flow from operating activities was not specified in the provided data [1]. Shareholder Information - The total number of shareholders at the end of the reporting period was 21,098 [1]. - The largest shareholder, Suqian LianTuo Holdings (Group) Co., Ltd., holds 19.09% of the shares, amounting to 80,000,000 shares [2][3]. - Other significant shareholders include Wang Baoguang with 15.62% (65,433,334 shares) and Jiangsu Coastal Industry Investment Fund with 8.18% (34,280,000 shares) [2][3]. Corporate Governance - The actual controllers of the company are Xiang Zhanbo and Wang Xiaohong, who are married and have a significant influence on the company's operations [3][4].

Summary of Key Points Core Viewpoint - The company has recognized asset impairment losses totaling 4.33 million yuan for the first half of 2025, reflecting a cautious approach to financial reporting and compliance with accounting standards [1][2][3]. Group 1: Asset Impairment Preparation - The company has conducted impairment testing on its assets as of June 30, 2025, resulting in a total impairment loss of 4.33 million yuan, which includes credit impairment losses of approximately 0.22 million yuan and asset impairment losses of about 4.54 million yuan [1][2]. - The credit impairment losses consist of bad debt provisions for notes receivable, accounts receivable, and other receivables, with specific amounts detailed in the report [1][2]. - The asset impairment loss is primarily attributed to inventory write-downs, indicating a decline in the net realizable value of the inventory held by the company [2]. Group 2: Impact of Impairment Losses - The total impairment losses of 4.54 million yuan will reduce the company's consolidated profit before tax by 4.33 million yuan, reflecting the financial impact of the impairment on the company's earnings [2][3]. - The impairment preparation is in accordance with the relevant accounting standards and is based on the company's actual circumstances, ensuring a fair representation of the company's financial status [2][3]. Group 3: Approval Process - The asset impairment preparation was reviewed and approved by the company's Audit Committee and Board of Directors during meetings held on August 26, 2025, confirming compliance with accounting policies and regulations [3][4]. - The Supervisory Committee also endorsed the decision, affirming that the impairment preparation aligns with the company's actual situation and legal requirements [4]. Group 4: Compliance and Transparency - The company emphasizes that the impairment preparation adheres to the principles of prudence and rationality, ensuring an accurate reflection of its financial condition as of June 30, 2025 [4]. - The announcement aims to inform investors and stakeholders about the company's financial health and the rationale behind the impairment losses [4].

Core Viewpoint - The announcement provides an overview of the operational data for the first half of 2025 for Suqian Liansheng Technology Co., Ltd., focusing on production, sales, and revenue of its main products in the polymer materials sector [1]. Group 1: Main Products Performance - The production and sales figures for key products are as follows: - Hindered Amine Light Stabilizers: Production of 10,995.43 tons, sales of 8,230.32 tons, and revenue of 360.79 million yuan - Compound Formulations: Production of 3,868.15 tons, sales of 3,714.67 tons, and revenue of 121.54 million yuan - Antioxidants: Production of 983.02 tons, sales of 3,225.32 tons, and revenue of 9.57 million yuan - Intermediates: Production of 20,460.16 tons, sales of 2,165.14 tons, and revenue of 8.32 million yuan [1]. Group 2: Price Changes of Main Chemical Products - The average prices and their changes for key chemical products are as follows: - Hindered Amine Light Stabilizers: Average price of 43,800 yuan/ton, with a quarter-on-quarter decrease of 8.37% and a year-on-year decrease of 6.21% - Compound Formulations: Average price of 32,700 yuan/ton, with a quarter-on-quarter decrease of 10.90% and a year-on-year decrease of 7.37% - Antioxidants: Average price of 33,700 yuan/ton, with a quarter-on-quarter decrease of 2.60% and a year-on-year decrease of 13.59% - Intermediates: Average price of 26,000 yuan/ton, with a quarter-on-quarter increase of 1.17% and a year-on-year increase of 0.39% [1]. Group 3: Price Changes of Raw Materials - The average prices and their changes for main raw materials are as follows: - Aliphatic Amines: Average price of 28,200 yuan/ton, with a quarter-on-quarter decrease of 8.44% and a year-on-year decrease of 3.75% - Aliphatic Ketones or Alcohols: Average price of 5,200 yuan/ton, with a quarter-on-quarter decrease of 7.14% and a year-on-year decrease of 22.39% - Organic Acids: Average price of 24,300 yuan/ton, with a quarter-on-quarter increase of 10.45% and a year-on-year increase of 20.90% - Nitrogen-containing Heterocycles: Average price of 8,700 yuan/ton, with a quarter-on-quarter decrease of 25.64% and a year-on-year decrease of 14.71% - Aliphatic Cyclic Anhydrides: Average price of 8,200 yuan/ton, with a quarter-on-quarter decrease of 21.15% and a year-on-year decrease of 11.83% [1].

证券代码：603065 证券简称：宿迁联盛 公告编号：2025-053 宿迁联盛科技股份有限公司 关于 2025 年半年度募集资金存放与使用情况 专项报告 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。 根据中国证券监督管理委员会《上市公司募集资金监管规则》《上海证券交 易所上市公司自律监管指引第 1 号——规范运作》等相关规定，现将宿迁联盛科 技股份有限公司（以下简称"公司"）2025 年半年度募集资金存放与实际使用 情况报告如下： 一、募集资金基本情况 （一）实际募集资金金额、资金到位时间 经中国证券监督管理委员会《关于核准宿迁联盛科技股份有限公司首次公开 发行股票的批复》（证监许可[2022]2723 号）核准，公司于上海证券交易所向社 会公众公开发行人民币普通股（A 股）股票 41,900,000 股，每股面值为人民币 元，扣除承销及保荐费用、发行登记费以及其他交易费用共计 71,787,893.93 元 （不含税），募集资金净额为 466,627,106.07 元，上述资金已于 2023 年 3 月 16 日全部到位 ...

Core Viewpoint - Suqian Liansheng Technology Co., Ltd. announced the completion of the share reduction plan by its major shareholder, Ningbo Meishan Free Trade Port Area Fangyuan Zhihuo Investment Management Partnership (Limited Partnership) [1] Group 1: Shareholding Situation Before Reduction - Before the reduction, Fangyuan Zhihuo held 30,568,557 shares, accounting for 7.30% of the total share capital of Suqian Liansheng [2] Group 2: Review of Reduction Plan - On July 10, 2025, Suqian Liansheng disclosed a share reduction plan, allowing Fangyuan Zhihuo to reduce up to 12,569,027 shares, representing 3% of the total share capital [3] - The reduction was to be executed through centralized bidding and block trading, with specific limits on the number of shares that could be sold within a 60-day period [3] Group 3: Implementation Results of Reduction - Fangyuan Zhihuo completed the reduction by selling a total of 12,569,026 shares, which is 3.00% of the total share capital [4] - The reduction methods included selling 4,189,675 shares through centralized bidding and 8,379,351 shares through block trading [4] - The share price during the reduction ranged from 8.85 to 9.36 yuan per share, with a total amount of approximately 113,858,574.67 yuan, or about 1.14 hundred million yuan [4] - After the reduction, Fangyuan Zhihuo's shareholding decreased to 17,999,531 shares, representing 4.30% of the total share capital [4] Group 4: Compliance of Reduction - The actual reduction was consistent with the previously disclosed plan, achieving the minimum reduction ratio without terminating the plan early [5]

Core Viewpoint - The document outlines the foreign exchange hedging management system of Suqian Liansheng Technology Co., Ltd., aiming to standardize the company's foreign exchange hedging activities and related information disclosure to mitigate foreign currency exchange rate risks and ensure asset safety [1]. Group 1: General Principles - The foreign exchange hedging business is defined as activities conducted with financial institutions to mitigate exchange rate risks, including but not limited to forward foreign exchange contracts, foreign exchange swaps, options, and other derivatives [2]. - The company must adhere to principles of legality, prudence, safety, and effectiveness in its foreign exchange hedging activities, which should be based on normal business operations and not for speculative purposes [3]. Group 2: Business Operation Guidelines - The company and its subsidiaries must establish foreign exchange hedging accounts in their own names and are prohibited from using third-party accounts for these transactions [3]. - Transactions must only be conducted with financial institutions approved by the State Administration of Foreign Exchange and the People's Bank of China [3]. - The foreign exchange hedging contracts' foreign currency amounts must not exceed the prudent forecast of foreign currency receipts and payments [3]. Group 3: Approval Authority - A feasibility analysis report must be prepared for all foreign exchange hedging activities, regardless of the amount, and submitted to the board of directors for approval [4]. - Specific conditions require that transactions involving a margin or premium exceeding 50% of the company's most recent audited net profit or absolute amounts over 5 million RMB must also be submitted to the shareholders' meeting for approval [4]. Group 4: Internal Operation Processes - The board of directors and shareholders' meeting serve as the decision-making bodies for foreign exchange hedging activities, with the chairman responsible for specific decision-making within approved limits [5]. - The finance department is tasked with risk management, planning, execution, and documentation of foreign exchange hedging activities [5]. - A detailed internal process is established for forecasting foreign currency receipts and payments, analyzing risks, and submitting plans for approval [6]. Group 5: Risk Management and Reporting - The finance department must report any confirmed losses or floating losses that reach 10% of the company's most recent audited net profit and exceed 10 million RMB to the board of directors immediately [7]. - The company is required to track changes in net exposure after hedging and continuously evaluate the effectiveness of the hedging activities [8]. Group 6: Information Disclosure and Record Keeping - The company must fulfill information disclosure obligations in accordance with regulations after board or shareholder approval of foreign exchange hedging activities [9]. - Relevant records related to foreign exchange hedging must be maintained by the finance department for a period of ten years [9].

（以下简称"方源智合"）持有宿迁联盛科技股份有限公司（以下简 称"公司"）30,568,557股，其持有股份占公司总股本的 7.30%。上述股份为公 司首次公开发行前取得的股份，并已于 2024 年 3 月 25 日起上市流通。 证券代码：603065 证券简称：宿迁联盛 公告编号：2025-056 宿迁联盛科技股份有限公司 关于 5%以上股东减持计划实施完毕暨减持股份结果 公告 本公司董事会、全体董事及相关股东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： ? 大股东持股的基本情况 截至本次减持计划实施前，宁波梅山保税港区方源智合投资管理合伙企业 （有限合伙） 一、减持主体减持前基本情况 宁波梅山保税港区方源智合投资管理合伙企业（有限合 股东名称 | 伙） | | | | | --- | --- | --- | --- | | 控股股东、实控人及一致行动人 | | | □是 √否 | | 直接持股 | 5%以上股东 | √是 | □否 | | 股东身份 | | | | | 董事、监事和高级管理人员 | | □是 | √否 | | ...

证券代码：603065 证券简称：宿迁联盛 公告编号：2025-051 宿迁联盛科技股份有限公司 第三届董事会第四次会议决议公告 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。 一、董事会会议召开情况 宿迁联盛科技股份有限公司（以下简称"公司"）第三届董事会第四次会议 于 2025 年 8 月 26 日在公司会议室以现场结合通讯方式召开。本次会议已于 2025 年 8 月 15 日以书面结合电子邮件方式通知全体董事。本次会议由董事长林俊义 先生主持，应到会董事 9 人，实际到会董事 9 人，公司监事及全体高级管理人员 列席了会议。本次会议的召集、召开符合《公司法》等法律法规、规范性文件及 《公司章程》的规定，会议合法有效。 二、董事会会议审议情况 表决结果：同意 9 票；反对 0 票；弃权 0 票。 具体内容详见同日在上海证券交易所网站（www.sse.com.cn）披露的《宿迁 联盛科技股份有限公司 2025 年半年度报告》及《宿迁联盛科技股份有限公司 2025 年半年度报告摘要》。 本议案已经公司第三届董事会审计委员会第三 ...

证券代码：603065 证券简称：宿迁联盛 公告编号：2025-052 宿迁联盛科技股份有限公司 第三届监事会第四次会议决议公告 本公司监事会及全体监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。 一、监事会会议召开情况 宿迁联盛科技股份有限公司（以下简称"公司"）第三届监事会第四次会议 于 2025 年 8 月 26 日在公司会议室以现场结合通讯方式召开。本次会议已于 2025 年 8 月 15 日以书面结合电子邮件方式通知全体监事。本次会议由监事会主席符 茵女士主持，应到会监事 4 名，实际到会监事 4 名。本次会议的召集、召开符合 《公司法》等法律法规、规范性文件及《公司章程》的规定，会议合法有效。 二、监事会会议审议情况 表决结果：4票同意，0票反对，0票弃权，一致通过。 监事会意见如下：公司2025年半年度报告全文及其摘要的编制和审议程序符 合法律法规、《公司章程》等的各项规定，报告的内容与格式符合中国证券监督 管理委员会和上海证券交易所的各项规定，能够公允地反映公司报告期内的财务 状况和经营成果。本公司监事会及全体监事保证公司2025 ...

证券代码：603065 证券简称：宿迁联盛 公告编号：2025-052 宿迁联盛科技股份有限公司 第三届监事会第四次会议决议公告 本公司监事会及全体监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。 一、监事会会议召开情况 宿迁联盛科技股份有限公司（以下简称"公司"）第三届监事会第四次会议 于 2025 年 8 月 26 日在公司会议室以现场结合通讯方式召开。本次会议已于 2025 年 8 月 15 日以书面结合电子邮件方式通知全体监事。本次会议由监事会主席符 茵女士主持，应到会监事 4 名，实际到会监事 4 名。本次会议的召集、召开符合 《公司法》等法律法规、规范性文件及《公司章程》的规定，会议合法有效。 二、监事会会议审议情况 表决结果：4票同意，0票反对，0票弃权，一致通过。 1.审议通过了《2025年半年度报告全文及其摘要》 监事会意见如下：公司2025年半年度报告全文及其摘要的编制和审议程序符 合法律法规、《公司章程》等的各项规定，报告的内容与格式符合中国证券监督 管理委员会和上海证券交易所的各项规定，能够公允地反映公司报告期内的财务 状 ...