证券代码：688480 证券简称：赛恩斯 赛恩斯环保股份有限公司 Science Environmental Protection Co.,Ltd. （湖南省长沙市岳麓区学士街道学士路388号赛恩斯科技园办公楼） 向不特定对象发行可转换公司债券预案 二〇二五年十月 赛恩斯环保股份有限公司向不特定对象发行可转换公司债券预案 1、本公司及全体董事会成员承诺本预案内容真实、准确、完整，不存在虚假 记载、误导性陈述或重大遗漏，按照诚信原则履行承诺，并承担相应的法律责 任。 2、本次向不特定对象发行可转换公司债券完成后，公司经营与收益的变化 由公司自行负责；因本次向不特定对象发行可转换公司债券引致的投资风险由投 资者自行负责。 3、本次向不特定对象发行可转换公司债券预案（以下简称"本预案"）是 公司董事会对本次向不特定对象发行可转换公司债券的说明，任何与之相反的声 明均属不实陈述。 4、投资者如有任何疑问，应咨询自己的经纪人、律师、专业会计师或其他 专业顾问。 5、本预案所述事项并不代表审核、注册机关对于本次向不特定对象发行可 转换公司债券相关事项的实质性判断、确认、批准或注册。本预案所述本次向不 特定对象发行可转换公 ...

关于向不特定对象发行可转换公司债券预案披露的 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、准确性和完整性依法承担法律责任。 赛恩斯环保股份有限公司（以下简称"公司"）于 2025 年 10 月 28 日召开 第三届董事会第二十二次会议、第三届董事会独立董事专门会议第四次会议、第 三届董事会审计委员会第十六次会议、第三届董事会战略委员会第四次会议，审 议通过了关于公司向不特定对象发行可转换公司债券的相关议案。《赛恩斯环保 股份有限公司向不特定对象发行可转换公司债券预案》及相关文件于 2025 年 10 月 30 日在上海证券交易所网站（www.sse.com.cn）披露，敬请广大投资者注意 查阅。 向不特定对象发行可转换公司债券预案披露事项不代表审核、注册部门对于 本次发行相关事项的实质性判断、确认或批准，向不特定对象发行可转换公司债 券预案所述本次发行相关事项的生效和完成尚待公司股东会审议及上海证券交 易所发行上市审核并报经中国证券监督管理委员会注册，敬请广大投资者注意投 资风险。 特此公告。 赛恩斯环保股份有限公司董事会 证券代码：688 ...

证券代码：688480 证券简称：赛恩斯 赛恩斯环保股份有限公司 ScienceEnvironmentalProtectionCo.,Ltd. （湖南省长沙市岳麓区学士街道学士路388号赛恩斯科技园办公楼） 赛恩斯环保股份有限公司 向不特定对象发行可转换公司债券方案论证分析报告 赛恩斯环保股份有限公司（以下简称"公司"或"发行人"）系上海证券 交易所科创板上市公司。为满足公司发展的资金需求，扩大公司经营规模，增 强公司的综合竞争力，提升盈利能力，公司结合自身实际状况，根据《中华人 民共和国公司法》（以下简称"《公司法》"）《中华人民共和国证券法》 （以下简称"《证券法》"）以及《上市公司证券发行注册管理办法》（以下简 称"《注册管理办法》"）等相关规定，拟通过向不特定对象发行可转换公司 债券（以下简称"本次发行"；可转换公司债券以下简称"可转债"）的方式 募集资金。 本次发行证券的种类为可转换为公司A股股票的可转换公司债券。该 等可转换公司债券及未来转换的公司A股股票将在上海证券交易所科创板 上市。 向不特定对象发行可转换公司债券 方案论证分析报告 二〇二五年十月 本次向不特定对象发行可转换公司债券募集资金投 ...

Group 1 - Company Sains announced its Q3 performance, reporting revenue of approximately 677 million yuan, a year-on-year increase of 15.81% [1] - The net profit attributable to shareholders was approximately 74 million yuan, reflecting a year-on-year decrease of 48.32% [1] - As of the report date, Sains had a market capitalization of 5.1 billion yuan [2] Group 2 - The A-share market has surpassed 4000 points, marking a significant resurgence after a decade of stagnation, with technology leading the market's transformation [2] - A new "slow bull" market pattern is emerging, indicating a shift in market dynamics [2]

Core Viewpoint - Company Sains (688480) plans to issue convertible bonds to raise no more than 565 million yuan for expansion projects and working capital [1] Group 1 - The company intends to use the funds for the expansion of its selection and flotation reagent projects [1] - The first phase of the project aims to produce 100,000 tons per year of high-efficiency flotation reagents [1] - The raised capital will also be allocated to supplement the company's working capital [1]

Group 1 - The company, Sains (688480.SH), announced plans to issue convertible bonds to raise no more than 565 million yuan [1] - The funds will be used for the expansion of the selection and flotation reagent project (Phase I) and the construction of a 100,000 tons per year high-efficiency flotation reagent production project [1] - Additionally, the raised capital will be allocated to supplement working capital [1]

赛恩斯环保股份有限公司 可转换公司债券持有人会议规则 第一章 总则 第一条 为规范赛恩斯环保股份有限公司（以下简称"公司"）可转换公司 债券持有人会议的组织和行为，界定债券持有人会议的职权、义务，保障债券持 有人的合法权益，根据《中华人民共和国公司法》《中华人民共和国证券法》 《上市公司证券发行注册管理办法》《上海证券交易所科创板股票上市规则》《可 转换公司债券管理办法》等法律法规及其他规范性文件，以及《赛恩斯环保股份 有限公司章程》（以下简称"《公司章程》"）的规定，并结合公司的实际情况， 特制定本规则。 第二条 本规则项下的可转换公司债券为公司依据《赛恩斯环保股份有限公 司向不特定对象发行可转换公司债券募集说明书》（以下简称"《可转换公司债 券募集说明书》"）约定发行的可转换公司债券（以下简称"本次可转换公司债 券"），债券持有人为通过认购、购买或其他合法方式取得本次可转换公司债券 的投资者。 第三条 公司将聘请本次可转债发行的承销机构或其他经中国证券监督管 理委员会（以下简称"中国证监会"）认可的机构担任本次可转债的受托管理人 （以下简称"债券受托管理人"或"受托管理人"）。债券简称及代码、发行日、 兑 ...

赛恩斯环保股份有限公司 董事、高级管理人员离职管理制度 第一章 总则 第一条 为规范赛恩斯环保股份有限公司（以下简称"公司"）董事、高级管 理人员离职相关事宜，确保公司治理结构的稳定性和连续性，维护公司及股东的 合法权益，根据《中华人民共和国公司法》（以下简称"《公司法》"）、《上 市公司章程指引》《上海证券交易所科创板股票上市规则》《上海证券交易所科 创板上市公司自律监管指引第 1 号——规范运作》等法律法规、规范性文件及《赛 恩斯环保股份有限公司章程》（以下简称"《公司章程》"）的有关规定，结合公 司实际情况，制定本制度。 第二条 本制度适用于公司全体董事（含独立董事）及高级管理人员因任期 届满、辞职、被解除职务或其他原因离职的情形。 第三条 公司董事、高级管理人员离职管理应遵循以下原则： （一）合法合规原则：严格遵守国家法律法规、监管规定及《公司章程》的 要求； （二）公开透明原则：及时、准确、完整地披露董事、高级管理人员离职相 关信息； （三）平稳过渡原则：确保董事、高级管理人员离职不影响公司正常经营和 治理结构的稳定性； （四）保护股东权益原则：维护公司及全体股东的合法权益。 第二章 离职情形与程序 ...

Financial Performance - The company's operating revenue for Q3 2025 was ¥254,259,182.56, representing an increase of 11.13% year-over-year, while the year-to-date revenue reached ¥677,224,652.61, up 15.81% compared to the same period last year [3]. - Total profit for the year-to-date period decreased by 43.72% to ¥87,175,302.37, with net profit attributable to shareholders declining by 48.32% to ¥74,036,393.57 [3]. - Basic earnings per share for the year-to-date period fell by 48.34% to ¥0.78, with diluted earnings per share showing the same decline [3]. - Net profit for the first three quarters of 2025 was ¥78,297,444.39, a decrease of 46.9% from ¥147,298,144.59 in the same period of 2024 [19]. - Earnings per share for the first three quarters of 2025 was ¥0.78, down from ¥1.51 in the same period of 2024 [20]. - The company reported a total comprehensive income of ¥83,810,995.91 for the first three quarters of 2025, down from ¥147,925,650.44 in the same period of 2024 [20]. Research and Development - Research and development expenses totaled ¥14,537,813.05 for the quarter, accounting for 5.72% of operating revenue, a decrease of 0.46 percentage points year-over-year [4]. - Research and development expenses for the first three quarters of 2025 were ¥40,292,782.65, an increase of 21.9% from ¥33,068,311.90 in the same period of 2024 [18]. Cash Flow and Liquidity - The company reported a net cash flow from operating activities of ¥36,940,086.14 for the year-to-date period, indicating improved management of receivables [3][9]. - Cash flow from operating activities for the first three quarters of 2025 was ¥36,940,086.14, compared to a negative cash flow of ¥16,694,886.45 in the same period of 2024 [23]. - Cash received from sales of goods and services was ¥733,528,051.57, an increase from ¥579,099,992.66 in the previous year [23]. - Net cash flow from investing activities was -$124.34 million, a decrease from -$345.14 million year-over-year [24]. - Total cash inflow from financing activities was $91.33 million, compared to $96.60 million in the previous period [24]. - Cash outflow for debt repayment increased to $110.35 million from $37.60 million year-over-year [24]. - Net cash flow from financing activities was -$84.99 million, a decline from a positive $9.28 million in the previous period [24]. - The net increase in cash and cash equivalents was -$168.30 million, compared to -$352.82 million year-over-year [24]. - The ending balance of cash and cash equivalents was $228.52 million, up from $163.07 million in the previous period [24]. - Cash outflow from investment activities totaled $754.89 million, down from $1.15 billion year-over-year [24]. - Cash inflow from investment activities was $640.02 million, compared to $917.48 million in the previous period [24]. - The impact of exchange rate changes on cash and cash equivalents was $4.09 million, compared to -$0.27 million in the previous period [24]. Assets and Liabilities - Total assets at the end of the reporting period were ¥1,939,920,544.58, reflecting a 6.23% increase from the previous year [4]. - The total current assets as of September 30, 2025, amounted to ¥1,221,344,164.09, an increase from ¥1,192,107,908.54 as of December 31, 2024, reflecting a growth of approximately 2.44% [14]. - Cash and cash equivalents decreased to ¥232,768,364.23 from ¥403,052,945.67, representing a decline of about 42.23% [14]. - Accounts receivable stood at ¥565,103,677.85, slightly down from ¥573,151,991.50, indicating a decrease of approximately 1.49% [14]. - Inventory increased significantly to ¥229,366,753.68 from ¥80,611,244.17, marking a growth of approximately 184.88% [15]. - Total liabilities rose to ¥806,428,252.62 from ¥712,184,376.33, reflecting an increase of about 13.25% [16]. - The company's total assets reached ¥1,939,920,544.58, up from ¥1,826,160,633.21, indicating a growth of approximately 6.20% [15]. - Non-current assets increased to ¥718,576,380.49 from ¥634,052,724.67, representing a growth of about 13.36% [15]. - The total equity remained stable at ¥1,133,492,291.96, unchanged from the previous period [16]. - The company reported a significant increase in contract liabilities to ¥102,471,763.05 from ¥45,724,902.59, reflecting a growth of approximately 124.00% [16]. Strategic Initiatives - The company has maintained a proactive development strategy, focusing on market expansion, R&D innovation, and overseas business deployment [9]. - The company has not reported any changes in the number of shares held by major shareholders or any new strategic initiatives during the reporting period [13]. Accounting Standards - The company will not apply new accounting standards starting from 2025 [25].

二、前次募集资金使用情况报告…………………………………第 3—11 页 （三）本所签字注册会计师执业证书复印件 …………………第 14-15 页 三、附件……………………………………………………………第 12—15 页 （一）本所营业执照复印件 ………………………………………第 12 页 （二）本所执业证书复印件 ………………………………………第 13 页 前次募集资金使用情况鉴证报告 目 录 天健审〔2025〕2-503 号 一、前次募集资金使用情况鉴证报告………………………………第 1—2 页 赛恩斯环保股份有限公司全体股东： 我们鉴证了后附的赛恩斯环保股份有限公司（以下简称赛恩斯公司）管理层 编制的截至 2025 年 9 月 30 日的《前次募集资金使用情况报告》。 一、对报告使用者和使用目的的限定 本鉴证报告仅供赛恩斯公司向不特定对象发行可转换公司债券时使用，不得 用作任何其他目的。我们同意本鉴证报告作为赛恩斯公司向不特定对象发行可转 换公司债券的必备文件，随同其他申报材料一起上报。 二、管理层的责任 赛恩斯公司管理层的责任是提供真实、合法、完整的相关资料，按照中国证 券监督管理委员会《监管规则适用指 ...