（一）个人工作履历、专业背景以及兼职情况 江苏太平洋石英股份有限公司 2024 年年度独立董事述职报告（解亘） 本人解亘，作为江苏太平洋石英股份有限公司（以下简称"公司"）的独立 董事，严格按照《上市公司独立董事管理办法》《上海证券交易所股票上市规则》 《上海证券交易所上市公司自律监管指引第 1 号——规范运作》等法律法规、 规范性文件的规定，以及《公司章程》《公司独立董事制度》等制度要求，在 2023 年度的工作中，秉持客观、独立、公正的立场参与公司决策，详细了解公司运作 情况，诚信、勤勉、专业、忠实地履行岗位职责，按时出席相关会议，及时了解 公司的生产经营信息，关注公司的发展状况，充分发挥独立董事作用，切实维护 公司和股东特别是中小股东的合法权益。 一、独立董事的基本情况 （二）公司配合独立董事工作情况 本人解亘，1967 年 10 月生，中国国籍，无境外永久居留权，法学博士，南 京大学法学教授。曾任江苏省农垦农业发展股份有限公司独立董事（2018 年 12 月-2025 年 1 月），现任本公司独立董事、南微医学科技股份有限公司独立董事。 （二）独立性情况说明 本人及其直系亲属、主要社会关系不在该公司或 ...

江苏太平洋石英股份有限公司董事会 2025 年 04 月 25 日 1 / 1 董事会关于独立董事独立性自查情况的专项意见 根据《上市公司独立董事管理办法》《上海证券交易所股票上市 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》 等要求，江苏太平洋石英股份有限公司（以下简称"公司"）董事会， 就公司在任独立董事肖侠、解亘、蒋春燕的独立性情况进行评估并出 具如下专项意见： 经核查独立董事肖侠、解亘、蒋春燕的任职经历以及签署的相关 自查文件，上述人员未在公司担任除独立董事以外的任何职务，也未 在公司主要股东公司担任任何职务，与公司以及主要股东之间不存在 利害关系或其他可能妨碍其进行独立客观判断的关系，不存在影响独 立董事独立性的情况，符合《上市公司独立董事管理办法》《上海证 券交易所上市公司自律监管指引第 1 号——规范运作》中对独立董事 独立性的相关要求。 江苏太平洋石英股份有限公司 ...

Financial Performance - The company's operating revenue for Q1 2025 was ¥253,842,017.01, a decrease of 35.50% compared to ¥393,563,678.21 in the same period last year[4] - Net profit attributable to shareholders was ¥52,747,334.89, down 66.71% from ¥158,447,111.85 year-on-year[4] - The net profit after deducting non-recurring gains and losses was ¥26,096,405.16, reflecting an 84.06% decline from ¥163,762,283.28 in the previous year[4] - The basic and diluted earnings per share were both ¥0.10, a decrease of 77.27% compared to ¥0.44 in the same period last year[4] - The weighted average return on equity was 0.91%, down 1.17 percentage points from 2.08% year-on-year[4] - Operating profit for Q1 2025 was ¥47.30 million, down 73.9% from ¥181.12 million in Q1 2024[18] - Net profit for Q1 2025 was ¥51.55 million, a decline of 67.8% compared to ¥160.38 million in Q1 2024[19] - The company reported a total comprehensive income of ¥51.55 million for Q1 2025, a decrease of 73.7% from ¥196.08 million in Q1 2024[19] - Gross profit for Q1 2025 was CNY 81.95 million, resulting in a gross margin of 32.9%, compared to a gross margin of 47.5% in Q1 2024[29] - Net profit for Q1 2025 was CNY 54.88 million, down 63.3% from CNY 149.20 million in Q1 2024[29] Cash Flow and Assets - The net cash flow from operating activities was -¥43,318,991.20, compared to ¥449,913,060.21 in the same period last year, indicating a significant cash flow decline[4] - Cash flow from operating activities in Q1 2025 was negative at -¥43.32 million, compared to a positive cash flow of ¥449.91 million in Q1 2024[22] - Cash and cash equivalents at the end of Q1 2025 were ¥507.67 million, down from ¥2.84 billion at the end of Q1 2024[23] - The company's cash and cash equivalents decreased to RMB 507,673,415.77 from RMB 616,380,536.94, indicating a reduction of approximately 17.6%[14] - The company's cash and cash equivalents decreased to CNY 462.61 million as of March 31, 2025, from CNY 592.24 million as of December 31, 2024[26] - The net increase in cash and cash equivalents was -129,627,236.74, contrasting with an increase of 371,962,076.19 in the prior year[32] - Total assets at the end of the reporting period were ¥6,190,569,982.12, an increase of 1.06% from ¥6,125,654,570.00 at the end of the previous year[5] - Total assets as of March 31, 2025, were CNY 5.92 billion, an increase from CNY 5.85 billion as of December 31, 2024[27] Liabilities and Equity - Total current liabilities increased to RMB 288,763,834.43 from RMB 276,746,629.09, reflecting an increase of about 4.0%[16] - Total liabilities as of March 31, 2025, were CNY 304.23 million, up from CNY 285.54 million as of December 31, 2024[27] - Shareholders' equity attributable to shareholders was ¥5,818,925,052.81, up 0.91% from ¥5,766,177,717.92 at the end of the previous year[5] - The total equity attributable to the parent company increased to RMB 5,818,925,052.81 from RMB 5,766,177,717.92, showing a growth of approximately 0.9%[16] Operational Challenges - The decrease in revenue and profit was primarily attributed to a reduction in quartz product sales during the reporting period[8] - The company experienced a significant decline in operating performance due to the volatility in the photovoltaic industry and a substantial decrease in demand for quartz materials used in photovoltaics[13] - The company has implemented a cautious sales strategy to mitigate bad debt risks in response to market changes[13] Research and Development - Research and development expenses in Q1 2025 were ¥16.67 million, significantly reduced by 59.3% from ¥41.00 million in Q1 2024[18] - Research and development expenses in Q1 2025 were CNY 13.17 million, a decrease of 64.7% compared to CNY 37.29 million in Q1 2024[29] - The company plans to continue investing in research and technology for semiconductor materials, expanding the types and quantities of products certified by mainstream semiconductor equipment manufacturers[13] Future Plans - The company is focusing on strengthening cost management and enhancing product cost-performance advantages to improve market share[13] - The semiconductor materials segment is becoming a significant growth point, with self-produced high-purity quartz sand for semiconductor applications passing key customer certifications[13] - The company plans to focus on market expansion and new product development in the upcoming quarters[28] - The company plans to implement new accounting standards starting in 2025, which may affect financial reporting[33]

Financial Performance - The company's operating revenue for 2024 was CNY 1,210,280,474.42, a decrease of 83.15% compared to CNY 7,184,231,132.09 in 2023[26] - The net profit attributable to shareholders for 2024 was CNY 333,571,393.98, down 93.38% from CNY 5,039,132,947.87 in 2023[26] - The net profit attributable to shareholders after deducting non-recurring gains and losses was CNY 273,693,102.92, a decrease of 94.55% compared to CNY 5,022,182,745.81 in 2023[26] - The net cash flow from operating activities for 2024 was CNY 829,177,725.09, down 78.43% from CNY 3,843,539,427.61 in 2023[27] - The total assets at the end of 2024 were CNY 6,125,654,570.00, a decrease of 27.01% from CNY 8,392,855,944.75 at the end of 2023[27] - The net assets attributable to shareholders at the end of 2024 were CNY 5,766,177,717.92, down 23.41% from CNY 7,528,706,888.87 at the end of 2023[27] - Basic earnings per share for 2024 were CNY 0.62, a decrease of 93.33% from CNY 9.30 in 2023[28] - The weighted average return on net assets for 2024 was 7.43%, a decrease of 83.20 percentage points from 90.63% in 2023[28] Revenue Decline Factors - The significant decrease in revenue was primarily due to a 93.97% drop in revenue from photovoltaic products, which decreased by CNY 594,007.45 million compared to the previous year[29] - Earnings per share decreased by 93.33% year-on-year, primarily due to a reduction in net profit attributable to shareholders[30] - The revenue from quartz products significantly declined, primarily due to reduced sales volume, leading to a 96.39% drop in quartz sand revenue[78] - Domestic revenue fell by 87.10%, amounting to CNY 87,488,040.00, largely due to decreased sales of quartz sand[82] - The gross margin for the photovoltaic sector decreased by 51.57 percentage points, reflecting a significant impact from reduced market demand[76] Cash Flow and Financing - The company reported a significant decrease in cash flow from operating activities in Q3 2024, with a net cash flow of -CNY 12,667,323.39[34] - The company reported a 230.06% increase in net cash flow from financing activities, primarily due to higher dividend payments compared to the previous year[73] - The company’s cash and cash equivalents decreased to ¥616,380,536.94, a decline of 76.57% compared to the previous period[97] - The company has engaged in bank wealth management products totaling 189,000.00 million CNY, all of which are principal-protected fixed-income large transferable certificates of deposit[190] Research and Development - The company has significantly increased its R&D and technical transformation investments, achieving breakthroughs in various quartz products and establishing a new inspection and testing system[44] - The company plans to increase R&D investment in high-purity quartz materials to meet market demand and enhance its market share in semiconductor and photovoltaic sectors[108] - The company is advancing the research of semiconductor quartz materials and special functional quartz materials to support high-end market demands[47] - The company experienced a significant reduction in R&D expenses, which decreased by 32.64% to CNY 123,455,040.42[73] Market Strategy and Expansion - The company is focusing on expanding its semiconductor and photovoltaic business segments, enhancing its competitive advantage in high-purity quartz sand[41] - The company is enhancing its international marketing team and aims to increase the number of internationally certified semiconductor quartz product models, focusing on high-quality and efficient development[47] - The company is actively expanding its production capacity for semiconductor quartz materials, aiming to increase its market share in this segment[59] - The company plans to launch new high-purity quartz products for the semiconductor sector in 2024, including opaque and high-temperature resistant quartz[59] Governance and Compliance - The company aims to continuously improve its governance level and promote sustainable and stable development[41] - The company is committed to improving its governance structure and compliance with legal regulations to protect shareholder rights[125] - The company has established a long-term mechanism to prevent the controlling shareholder from infringing on the interests of the listed company[127] - The company has emphasized the importance of compliance with these commitments to avoid any potential economic losses and maintain shareholder trust[179] Shareholder Relations and Dividends - The company plans to submit the profit distribution proposal to the 2024 annual general meeting, proposing a cash dividend of CNY 1.9 per 10 shares[8] - The total cash dividend and share repurchase amount for 2024 is projected to be 200,239,175.82 RMB, accounting for 60.03% of the net profit attributable to shareholders[162] - The company has not made any adjustments to its cash dividend policy during the reporting period, adhering to the guidelines set by regulatory authorities[160] - The company plans to propose the 2024 annual general meeting to discuss various reports and remuneration plans[149] Employee Management and Development - The company has established a training program aimed at enhancing employee skills and team collaboration, which includes both internal and external training initiatives[159] - The company has implemented a compensation policy linking employee salaries to company performance, with adjustments based on monthly and annual performance metrics[158] - The company has a total of 1,939 employees, with 1,382 in the parent company and 557 in major subsidiaries[156] Risk Management - The company anticipates potential risks from macroeconomic factors that could impact its profitability and market demand for quartz products[119] - The company will continue to enhance its management of accounts receivable to mitigate risks associated with customer credit and payment terms[121] Strategic Partnerships - The company has established strategic partnerships with several leading domestic photovoltaic enterprises, enhancing its supply stability for high-purity quartz sand[43] - The company is focused on achieving its annual operational goals while adapting to market changes and enhancing its competitive edge[113] Audit and Compliance - The company has not received any non-standard audit opinions from its accounting firm during the reporting period[183] - The company has appointed Zhonghui Certified Public Accountants (Special General Partnership) as the auditor for the 2024 financial year, continuing a 15-year relationship[186]

石英股份（603688）公告，2024年营业收入12.1亿元，同比减少83.15%。归属于上市公司股东的净利润 3.34亿元，同比减少93.38%。基本每股收益0.62元／股，同比减少93.33%。公司2024年年度拟以实施权 益分派股权登记日登记的总股本(扣除股份回购专户内股票数量)为基数，向全体股东每10股派发现金红 利1.9元(含税)，不转增股本，不送红股，剩余未分配利润结转以后年度分配。 ...

更正前： 重要内容提示： 会议召开时间：2025 年 04 月 30 日(星期四)上午 10:00-11:00 更正后 ： 重要内容提示： 证券代码：603688 证券简称：石英股份 公告编号：临 2025-013 江苏太平洋石英股份有限公司 关于召开 2024 年度暨 2025 年第一季度 业绩说明会的更正公告 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。 江苏太平洋石英股份有限公司（以下简称"公司"）于 2025 年 04 月 22 日在 上海证券交易所网站（www.sse.com.cn）披露了《公司关于召开 2024 年度暨 2025 年第一季度业绩说明会的公告》（临 2025-012）（以下简称"原公告"），由于相 关人员工作疏忽，导致部分披露内容有误，现对相关内容更正如下： 除以上更正内容外，原公告其他内容不变。由此给投资者造成的不便，公司 深表歉意。今后公司将加强信息披露过程中的审核工作、提高信息披露质量。 特此公告。 江苏太平洋石英股份有限公司 2025 年 04 月 23 日 1 会议召开时间：2025 年 ...

Core Insights - The home furnishing industry is experiencing a new wave of consumption upgrade driven by the ongoing demand for stock housing renovation and the government's "old-for-new" policy [1][4] - The company, Juran Zhijia, has actively responded to these policies by innovating service upgrades to effectively stimulate the home furnishing market [1][4] Group 1: Consumer Experience and Market Response - Consumers are increasingly engaging in cross-category upgrades, as evidenced by a customer who initially intended to buy a smartwatch but ended up purchasing a new television [3] - Positive feedback from merchants indicates an increase in both customer traffic and average transaction value, with reports of heightened store activity and sales following the expansion of government subsidies to home appliances [3][4] Group 2: Policy Impact and Company Initiatives - Various consumer stimulus policies have significantly boosted consumer confidence and facilitated the replacement of outdated products, leading to a surge in home furnishing consumption [4] - Juran Zhijia launched its "old-for-new" service in 2022, providing exclusive replacement subsidies and free old product collection services, addressing logistical challenges for consumers [4][6] - By the end of September 2024, the company's "old-for-new" initiative attracted 228,300 participants, directly driving over 1 billion yuan in replacement consumption [4] Group 3: Future Strategies and Market Trends - The home furnishing industry is shifting from extensive development to lean operations, with the stock market becoming a key battleground for future growth [6] - Juran Zhijia plans to enhance its "old-for-new" services, focusing on green and smart home products to meet consumer demand for high-quality and environmentally friendly options [6] - The company aims to innovate consumer experiences by creating integrated experience centers and improving service efficiency while ensuring regulatory compliance to maintain market order [6]

证券代码：603688 证券简称：石英股份 公告编号：临 2025-012 江苏太平洋石英股份有限公司 关于召开 2024 年度暨 2025 年第一季度 业绩说明会的公告 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： 会议召开时间：2025 年 04 月 30 日(星期四) 上午 10:00-11:00 会议召开地点：上海证券交易所上证路演中心（网址：https://roadshow.ss einfo.com/） 会议召开方式：上证路演中心网络互动 （一）会议召开时间：2025 年 04 月 30 日（星期三）10:00-11:00 （二）会议召开地点：上证路演中心 （三）会议召开方式：上证路演中心网络互动 三、参加人员 投资者可于 2025 年 04 月 23 日(星期三)至 04 月 29 日(星期二)16:00 前登录 上证路演中心网站首页点击"提问预征集"栏目或通过公司邮箱 dsh@quartzpac ific.com 进行提问。公司将在说明会上对投资者普遍关注的问题进行回答。 江苏太平洋石英股份有限 ...

Investment Rating - The investment rating for the construction materials industry is "Positive" (maintained) [4] Core Viewpoints - The report emphasizes the importance of domestic circulation as a more controllable option for China, suggesting that the focus should be on domestic demand and infrastructure investment as a response to the uncertainties brought by the "reciprocal tariffs" initiated by the U.S. [5][6] - The high-purity quartz sector is highlighted as a leading area, with domestic companies expected to benefit from the potential increase in import costs due to tariffs, making long-term domestic substitution promising [5][6] Summary by Sections 1. Sector Tracking - The construction materials index decreased by 2.4% while the overall market indices saw declines of 3.1% to 6.7% [9] - Notable stock performances included a 29.0% increase for Zhongqi New Materials and a 19.9% decrease for Jingxue Energy Saving [9] 2. Data Tracking 2.1 Cement - The average price of 42.5 cement is 396.3 yuan/ton, a decrease of 0.8 yuan/ton week-on-week, but an increase of 39.2 yuan/ton year-on-year [15] - The national cement inventory ratio is 60.2%, up 3.3 percentage points week-on-week [15] 2.2 Float Glass - The average price of 5mm float glass is 1413.0 yuan/ton, with a slight increase of 6.3 yuan/ton week-on-week [33] 2.3 Photovoltaic Glass - The average price for 2.0mm coated photovoltaic glass is 14.3 yuan/square meter, remaining stable week-on-week [38] 2.4 Glass Fiber - The average price for non-alkali glass fiber yarn is 4745.0 yuan/ton, unchanged week-on-week [45] 2.5 Carbon Fiber - The average price for large tow carbon fiber is 72.5 yuan/kg, stable week-on-week [49] 3. Industry Dynamics - The report discusses the ongoing tariff disputes initiated by the U.S. and their implications for the construction materials sector, highlighting the potential for increased domestic production and substitution [14] - The discovery of high-purity quartz mines in China is noted as a significant development that could reduce reliance on imports [14]

Market Overview - Global stock markets are generally declining, while A-shares and Hong Kong stocks are rising against the trend [1][2] - The Nikkei 225 index fell over 5%, and major European indices also turned negative, with the German DAX, Italian FTSE MIB, and Eurozone STOXX 50 indices all down more than 1% [1][2] A-shares and Hong Kong Stocks Performance - A-shares showed strength with the ChiNext Index and Sci-Tech 50 Index rising significantly; the Shanghai Composite Index increased by 0.45% to 3238.23 points, and the Shenzhen Component Index rose by 0.82% to 9834.44 points [2][3] - Hong Kong's Hang Seng Index rose over 1%, and the Hang Seng Tech Index increased nearly 2%, with net inflows from southbound funds exceeding 11 billion HKD [2][4] Sector Highlights - The semiconductor sector experienced a significant surge, with multiple stocks hitting the daily limit of 20% increase, including Jinghua Micro, Naxin Micro, and Shengbang Co. [3][5] - The quartz concept stocks also saw strong performance, with Kaide Quartz hitting a 30% limit up, and other stocks like Quartz Co. and Oujing Technology achieving consecutive limit ups [8][10] Agricultural Sector Decline - The agricultural sector faced a sharp decline, with stocks like Meino Biological dropping over 18% and several others hitting the limit down [11][12] - Companies such as Wanxiang Denong and Beidahuang also experienced significant losses, indicating a broader downturn in the agricultural market [11][12] Semiconductor Industry Developments - The China Semiconductor Industry Association issued a notice regarding the "origin" recognition rules for semiconductor products, which may impact the industry dynamics [6][10] - Citic Securities highlighted the importance of self-sufficiency in the semiconductor sector, predicting that short-term simulated chip directions will benefit, while long-term low domestic production rates in specific segments will also see advantages [7] Quartz Market Insights - The announcement of a newly discovered high-purity quartz mine in China is expected to boost the domestic supply chain for semiconductor and photovoltaic industries, potentially leading to price increases for high-purity quartz sand [10]