Group 1 - The corn concept sector experienced a decline of 1.00%, ranking among the top declines in the concept sector, with leading decliners including Fengle Seed Industry, Jindan Technology, and Qianyuan High-Tech [1][2] - Among the stocks in the corn concept sector, six stocks saw price increases, with Guangyu Group, Fucheng Co., and Yantang Dairy leading the gains at 4.32%, 1.71%, and 0.92% respectively [1][2] - The corn concept sector saw a net outflow of 303 million yuan from main funds today, with 22 stocks experiencing net outflows, and 13 stocks seeing outflows exceeding 10 million yuan [2][3] Group 2 - The stock with the highest net outflow was Jinjian Rice Industry, with a net outflow of 48.06 million yuan, followed by Jindan Technology, Xinghu Technology, and Qianyuan High-Tech with net outflows of 34.74 million yuan, 29.16 million yuan, and 28.98 million yuan respectively [2][3] - The stocks with the highest net inflows included Guangyu Group, Yuntu Holdings, and Longping High-Tech, with net inflows of 10.64 million yuan, 8.37 million yuan, and 7.01 million yuan respectively [2][3] - The corn concept sector's performance was contrasted by other sectors, such as the Chengfei concept which rose by 7.01%, and the soybean sector which fell by 1.62% [2]

河南金丹乳酸科技股份有限公司 关于股份回购进展的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚假 记载、误导性陈述或重大遗漏。 河南金丹乳酸科技股份有限公司（以下简称公司）于2025年1月7日召开第五 届董事会第二十二次会议，审议通过了《关于回购公司股份方案的议案》，同意 公司使用自有资金和股份回购专项贷款以集中竞价交易方式回购公司已发行的 人民币普通股（A股）股票（以下简称本次回购），回购股份后续将用于实施员工 持股计划或股权激励。本次回购的资金总额不低于人民币4,000万元且不超过人 民币7,000万元（均含本数），回购价格不超过人民币28.11元/股（含本数）。 | 证券代码：300829 | 证券简称：金丹科技 | 公告编号：2025-033 | | --- | --- | --- | | 债券代码：123204 | 债券简称：金丹转债 | | （1）自可能对公司证券及其衍生品种交易价格产生重大影响的重大事项发 生之日或者在决策过程中，至依法披露之日内； （2）中国证监会和深圳证券交易所规定的其他情形。 2．公司以集中竞价交易方式回购公司股份符合下列要求： （1）委托价格不得为 ...

Group 1 - The new project at Henan Jindan Lactic Acid Technology Co., Ltd. has a total investment of 120 million yuan and is expected to generate an annual sales revenue of 400 million yuan and tax revenue of 60 million yuan after production [2] - The project focuses on producing refined lactic acid, which is a raw material for polylactic acid, recognized for its biodegradability and environmental friendliness [2] - The rapid project construction in Zhoukou, such as the Tian Gong Textile Co., Ltd. project completed in just three months, highlights the efficient business environment fostering high-quality development [2] Group 2 - Zhoukou is emphasizing high-quality development, with a fixed asset investment growth of 7.1% in the first quarter, surpassing the provincial average by 1.7 percentage points [3] - The city is actively promoting strategic emerging industries and enhancing the business environment to attract investment and support project development [4] - In the second quarter, Zhoukou plans to complete 41 key industrial projects, with 157 ongoing and 29 new projects to be initiated, aiming to bolster economic growth [4]

Group 1: Financial Performance - The company's annual performance showed a decline compared to the previous year, but the first quarter of 2025 saw a significant increase in revenue [2][3] - In 2024, the company's foreign sales revenue was 541 million, accounting for 35.95% of total revenue [3][5] - The gross profit margin for the first quarter of 2025 increased significantly due to stable sales of lactic acid products and a decrease in corn prices [5][6] Group 2: Project Updates - The 75,000-ton PLA biodegradable material project is under construction and is expected to be completed by August 2025 [2][5] - The company has invested over 300 million in production line upgrades, which have not yet reflected in financial reports [3][4] - The company plans to expand its lactic acid production capacity to 50,000 tons after the completion of the expansion project [6][7] Group 3: Strategic Initiatives - The company aims to optimize product structure and implement a differentiated product mix strategy to enhance product value and economic benefits [4][5] - There is a focus on cost control and management to reduce production costs through improved efficiency and lower raw material procurement costs [4][5] - The company is committed to expanding its international market presence and enhancing its operational quality and management standards [4][5] Group 4: Market and Industry Insights - The company is actively monitoring market trends and external environmental changes to adapt its strategies accordingly [4][5] - The impact of tariffs and trade wars on the industry and the company was discussed, with a focus on how to respond to sales challenges in the U.S. market [3][4] - The company has exported products to over 90 countries and regions, with plans to establish production bases or R&D centers in Southeast Asia or the Middle East [4][5]

Financial Performance - The company's operating revenue for Q1 2025 was ¥344,022,328.89, a decrease of 1.73% compared to ¥350,081,275.66 in the same period last year[5] - Net profit attributable to shareholders increased by 125.85% to ¥38,612,931.03 from ¥17,096,693.19 year-on-year[5] - The net profit after deducting non-recurring gains and losses surged by 216.90% to ¥32,955,611.21 from ¥10,399,385.02 in the previous year[5] - The basic earnings per share rose by 122.22% to ¥0.20 from ¥0.09 year-on-year[5] - The weighted average return on equity improved to 2.09%, up from 1.00% in the same period last year[5] - Total operating revenue for the current period was ¥344,022,328.89, a decrease of 1.5% from ¥350,081,275.66 in the previous period[20] - Net profit for the current period was ¥38,108,254.13, an increase of 144.5% compared to ¥15,557,354.73 in the previous period[21] - Basic and diluted earnings per share increased to ¥0.20 from ¥0.09, representing a growth of 122.2%[21] - The company reported a total comprehensive income of ¥38,653,828.42, compared to ¥15,736,160.60 in the previous period, marking a substantial increase[21] Assets and Liabilities - Total assets at the end of the reporting period were ¥3,475,702,580.17, reflecting a 0.42% increase from ¥3,461,256,531.96 at the end of the previous year[5] - As of March 31, 2025, the company's total assets amounted to RMB 3,475,702,580.17, an increase from RMB 3,461,256,531.96 at the beginning of the period, reflecting a growth of approximately 0.7%[18] - The total liabilities decreased slightly to RMB 1,653,588,184.88 from RMB 1,653,924,233.22, indicating a reduction of about 0.02%[19] - The company’s total equity increased to RMB 1,822,114,395.29 from RMB 1,807,332,298.74, reflecting a growth of approximately 0.8%[19] - The total liabilities and equity amounted to ¥3,475,702,580.17, slightly up from ¥3,461,256,531.96 in the previous period[20] Cash Flow - The net cash flow from operating activities decreased by 11.99% to ¥55,362,493.36 from ¥62,901,386.90 year-on-year[5] - Net cash flow from operating activities was ¥55,362,493.36, down 12% from ¥62,901,386.90 in the previous period[24] - Cash and cash equivalents at the end of the period totaled ¥304,632,684.69, an increase from ¥286,696,349.51 in the previous period[24] - Investment activities generated a net cash flow of ¥124,198,297.81, a significant improvement from a net outflow of ¥120,567,479.52 in the previous period[24] - The company's cash and cash equivalents increased to RMB 340,490,207.38 from RMB 201,044,071.18, representing a growth of approximately 69.3%[18] Shareholder Information - The total number of ordinary shareholders at the end of the reporting period was 16,065, with the largest shareholder holding 30.69% of the shares[11] - The company repurchased 1,613,360 shares, accounting for 0.8385% of the total share capital, with a total transaction amount of RMB 25,675,737.40[16] - The company plans to repurchase shares with a total amount not less than RMB 40 million and not exceeding RMB 70 million, with a maximum repurchase price of RMB 28.11 per share[15] Inventory and Borrowings - The company's inventory rose to RMB 328,075,435.96 from RMB 303,832,859.02, marking an increase of approximately 7.9%[18] - The company's short-term borrowings increased to RMB 384,850,000.00 from RMB 284,000,000.00, reflecting a rise of approximately 35.5%[19] - The company's long-term borrowings increased to RMB 308,735,737.20 from RMB 203,214,237.20, indicating a growth of approximately 52%[19] - The company's retained earnings rose to RMB 757,515,233.77 from RMB 718,902,302.74, an increase of about 5.4%[19] Market Strategy - The sales volume of lactic acid products remained stable compared to the same period last year, while the price of key raw material corn decreased, positively impacting overall profit levels[9] - The company plans to continue expanding its market presence and investing in new technologies to drive future growth[21]

为了提高本次活动的效率，拟提前征集投资者的问题。投资者可于 2025 年 4 月 29 日 15:00 前访问 http://ir.p5w.net/zj/，或扫描下方二维码，进入问题征集专 题页面。公司将在 2024 年度业绩说明会上对投资者普遍关注的问题，在信息披 露允许范围内进行回答。此次活动交流期间，投资者仍可登陆活动界面进行互动 提问。欢迎广大投资者积极参与。 | 证券代码：300829 | 证券简称：金丹科技 | 公告编号：2025-031 | | --- | --- | --- | | 债券代码：123204 | 债券简称：金丹转债 | | 河南金丹乳酸科技股份有限公司 关于召开 2024 年度业绩说明会的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚 假记载、误导性陈述或重大遗漏。 河南金丹乳酸科技股份有限公司（以下简称公司）于 2025 年 4 月 21 日（星 期一）发布了公司《2024 年年度报告》全文及其摘要，为便于广大投资者更全面 深入地了解公司 2024 年度经营成果、财务状况，进一步加强与投资者的互动交 流，公司定于 2025 年 4 月 29 日（星期二） ...

Group 1 - UCM plans to reduce its holdings in Youde Precision (300549.SZ) by up to 1,333,400 shares, accounting for 1% of total share capital within three months after the announcement [1] - Dongtai Juheng plans to reduce its holdings in Jusa Long (301131.SZ) by up to 477,909 shares, also representing 1% of total share capital within the same timeframe [1] - Shouzhong Education intends to reduce its holdings in Jindan Technology (300829.SZ) by up to 600,000 shares, which is 0.31% of total share capital [1] Group 2 - Zhao Hua Investment plans to reduce its holdings in Zhidi Technology (301503.SZ) by up to 336,000 shares, accounting for 0.42% of total share capital [1] - Jinfu Yuan Five Fund's shareholding in Nanjiguang (300940.SZ) has dropped to 4.9999% as of April 21, no longer qualifying as a major shareholder [1] - Executives of Yashichuangneng (603378.SH) completed their reduction plans, selling 3,311,900 shares, 406,700 shares, and 319,300 shares respectively [1] Group 3 - Shanghai Houxu did not reduce its holdings in Baoli Food (603170.SH) during the planned reduction period, which was set to be up to 12,000,300 shares [2] - Supervisors and executives of Hongyuan Electronics (603267.SH) completed their reduction plans, selling 210,000 shares and 300,000 shares respectively [3] - Major shareholders of Duolun Technology (603528.SH) reduced their holdings by 3,055,000 shares and 3,056,400 shares between April 8 and April 21 [3] Group 4 - Controlling shareholder Ningbo Sichu reduced its holdings in Shuiyou Co., Ltd. (603171.SH) by 8,135,232 shares, which is 2% of total share capital [3] - Shareholders of Kaiyin Technology (688687.SH) plan to reduce their holdings by up to 5,128,000 shares, representing 3% of total share capital [3] - Zhang Lijun from Fortune Trend (688318.SH) reduced 122,800 shares, while Qin Tao did not implement his reduction plan [4] Group 5 - Shareholders Yancheng Semiconductor and Gongqingcheng Kangseng reduced their holdings in Kangxi Communication (688653.SH) by 12,573,400 shares, accounting for 2.96% of total share capital [4] - Ali Zeta plans to reduce its holdings in Sanjiang Shopping (601116.SH) by up to 16,430,352 shares, which is 3% of total share capital [4] - Shareholder Yuming Yao plans to reduce its holdings in Shenli Co., Ltd. (603819.SH) by up to 6,531,900 shares, representing 3% of total share capital [4] Group 6 - Shandong Electric Construction completed its reduction plan for Liren New Energy (001258.SZ), selling 9,333,300 shares, which is 1% of total share capital [6] - Baishide Chuangye plans to reduce its holdings in Heyuan Gas (002971.SZ) by up to 454,064 shares through centralized bidding and 908,128 shares through block trading [6]

| 证券代码：300829 | 证券简称：金丹科技 公告编号：2025-030 | | --- | --- | | 债券代码：123204 | 债券简称：金丹转债 | 河南金丹乳酸科技股份有限公司 股东减持股份预披露公告 股东深圳首中教育产业发展股权投资企业（有限合伙）保证向公司提供的 信息内容真实、准确、完整，没有虚假记载、误导性陈述或重大遗漏。 本公司及董事会全体成员保证公告内容与信息披露义务人提供的信息一 致。 特别提示： 持有河南金丹乳酸科技股份有限公司（以下简称本公司、公司或发行人）股 份 955.44 万股，占本公司总股本比例 4.97%（占剔除回购专户股份后总股本比例 5.09%）的股东深圳首中教育产业发展股权投资企业（有限合伙）（以下简称首 中教育）计划在本公告披露之日起 15 个交易日后的 3 个月内（即 2025 年 5 月 16 日至 2025 年 8 月 15 日）以集中竞价及法律、法规允许的其他方式减持本公 司股份不超过 60 万股，占本公司总股本比例 0.31%（占剔除回购专户股份后总 股本比例 0.32%）。 本公司于近日收到首中教育发来的《深圳首中教育产业发展股权投资企业 （有 ...

河南金丹乳酸科技股份有限公司 2024 年度独立董事述职报告（赵永德） 本人（赵永德）作为河南金丹乳酸科技股份有限公司（以下简称公司）第五 届董事会的独立董事，严格按照《公司法》《证券法》《深圳证券交易所创业板 股票上市规则》《深圳证券交易所上市公司自律监管指引第2号——创业板上市 公司规范运作》及《公司章程》《独立董事工作制度》等相关法律法规和规章制 度的规定和要求，本着对全体股东负责的态度，在2024年度工作中诚实、勤勉、 独立的履行职责，积极参加相关会议，认真审议董事会各项议案，并对相关事项 发表意见，发挥独立董事的独立性和专业性作用，切实维护了公司和全体股东的 合法权益和全体股东特别是中小股东的合法权益。 二、2024年履职情况 （一）出席董事会、股东大会情况 本人于2023年4月4日开始担任公司第五届董事会独立董事。2024年度任职期 间，应出席公司董事会11次，实际出席会议11次，其中现场出席次数3次，通讯 方式出席次数8次，没有缺席和委托出席的情形，具体会议情况详见下表： | 序号 | 会议时间 | 董事会会议届 | 审议的相关事项 | 意见 | | --- | --- | --- | --- ...

国金证券股份有限公司 关于河南金丹乳酸科技股份有限公司 2024 年度募集资金存放与使用情况的核查意见 国金证券股份有限公司（以下简称"国金证券"或"保荐机构"）作为河南 金丹乳酸科技股份有限公司（以下简称"金丹科技"或"公司"）首次公开发行股 票及向不特定对象发行可转换公司债券的保荐机构，根据《证券发行上市保荐 业务管理办法》《深圳证券交易所创业板股票上市规则》《深圳证券交易所上 市公司自律监管指引第 2 号—创业板上市公司规范运作》《上市公司监管指引 第 2 号——上市公司募集资金管理和使用的监管要求》等有关法律法规的规定， 对金丹科技 2024 年度募集资金存放与使用情况进行了核查，情况如下： 一、募集资金基本情况 （一）首次公开发行股票 经中国证券监督管理委员会证监许可[2020]413 号文核准，并经深圳证券交 易所同意，本公司由主承销商国金证券股份有限公司于 2020年 4月 13日向社会 公众公开发行普通股（A 股）股票 2,830 万股，每股面值 1 元，每股发行价人民 币 22.53 元，共募集资金 637,599,000.00 元，扣除发行费用 95,917,215.31 元，募 集资金净 ...