Core Viewpoint - The company has received approval for its feed additive product, red yeast, which is expected to enhance its product portfolio and market competitiveness, although it is not anticipated to significantly impact the company's financial performance for the current year [1]. Group 1: Product Approval Details - The product name is red yeast, with the approval number being 蒙饲添字（2025）090001, issued by the Inner Mongolia Agricultural and Animal Husbandry Department on September 15, 2025 [1]. - The product adheres to the standard Q/JHSW 253-2025 [1]. Group 2: Impact on the Company - The approval of the red yeast feed additive is a result of the company's ongoing commitment to research and development, particularly in the application of synthetic biology [1]. - The company has established a project with an annual production capacity of 3,000 tons of astaxanthin, a metabolite produced during the fermentation of red yeast [1]. - The new product approval is expected to positively influence the company's operational performance and market competitiveness [1].

Core Viewpoint - Jinhe Biological has received approval for its feed additive product, red yeast, from the Inner Mongolia Autonomous Region's Agricultural and Animal Husbandry Department [2] Group 1 - The company announced on the evening of November 3 that it has obtained the product approval number for its feed additive [2] - The approval signifies a regulatory milestone for the company's product development in the feed additive sector [2]

Core Insights - The animal health sector experienced a decline of 0.35% on November 3, with Reap Bio leading the losses [1] - The Shanghai Composite Index closed at 3976.52, up 0.55%, while the Shenzhen Component Index closed at 13404.06, up 0.19% [1] Stock Performance Summary - Hai Li Biological (603718) closed at 7.02, up 2.03% with a trading volume of 101,600 shares and a turnover of 70.93 million yuan [1] - Shen Lian Biological (688098) closed at 11.36, up 1.43% with a trading volume of 133,100 shares and a turnover of 150 million yuan [1] - Yong Shun Biological (920729) closed at 10.09, up 1.00% with a trading volume of 23,800 shares and a turnover of 24.09 million yuan [1] - The worst performer was Reap Bio (300119), which closed at 21.01, down 2.51% with a trading volume of 103,300 shares and a turnover of 219 million yuan [2] Capital Flow Analysis - The animal health sector saw a net outflow of 35.26 million yuan from institutional investors, while retail investors had a net inflow of 26.79 million yuan [2] - The main capital inflow was observed in Shen Lian Biological, with a net inflow of 4.03 million yuan from institutional investors [3] - Conversely, Reap Bio experienced a net outflow of 1.29 million yuan from institutional investors [3]

Core Viewpoint - The company Jinhe Biotechnology (002688.SZ) has received approval for its feed additive product, red yeast, from the Inner Mongolia Autonomous Region's Department of Agriculture and Animal Husbandry [1] Group 1 - The company has developed a feed additive called red yeast, which has now been granted a product approval number [1]

Core Viewpoint - The company Jinhe Biotechnology (002688.SZ) has received approval for its feed additive product, red yeast, from the Inner Mongolia Agricultural and Animal Husbandry Department, which is expected to enhance its product portfolio and market competitiveness [1] Group 1: Product Development - The approved feed additive, red yeast, is a metabolite produced during the fermentation process, which includes astaxanthin [1] - The company has established a project with an annual production capacity of 3,000 tons of astaxanthin [1] Group 2: Research and Innovation - The approval of the feed additive product is a result of the company's ongoing emphasis on research and innovation [1] - The company is accelerating the application and layout of synthetic biology in its industry [1] Group 3: Business Impact - The approval is expected to positively contribute to the company's operational performance and market competitiveness [1] - It is anticipated that this approval will not have a significant impact on the company's operating performance for the current year [1]

Core Viewpoint - The company Jinhe Biotechnology (002688.SZ) has received approval for its feed additive product, red yeast, from the Inner Mongolia Autonomous Region's Department of Agriculture and Animal Husbandry [1] Group 1 - The company has been granted the product approval number for its developed feed additive, red yeast [1]

Core Viewpoint - The company has received approval for its feed additive product, red yeast, which is expected to enhance its product portfolio and competitiveness, although it is not anticipated to have a significant impact on this year's performance [1] Group 1: Product Approval - The company has obtained the product approval number for its feed additive red yeast from the Inner Mongolia Agricultural and Animal Husbandry Department, with the approval date set for September 15, 2025 [1] - The approval number is 蒙饲添字（2025）090001, indicating regulatory compliance for the new product [1] Group 2: Production Capacity - The company has established a production project with an annual capacity of 3,000 tons for astaxanthin, a metabolite of red yeast [1] - This production capacity is expected to support the company's growth and diversification in its product offerings [1] Group 3: Financial Impact - The approval of the new product is expected to enrich the company's product structure and enhance its competitiveness [1] - However, it is noted that the approval will not have a major impact on the company's performance for the current fiscal year [1]

本公司及董事会全体人员保证公告内容真实、准确和完整，并对公告中的虚 假记载、误导性陈述或者重大遗漏承担责任。 近日，金河生物科技股份有限公司（以下简称"公司"）收到内蒙古自治区 农牧厅核发的《内蒙古自治区农牧厅饲料添加剂产品批准文号审批表》，公司开 发的饲料添加剂红法夫酵母获得产品批准文号。 一、批准文号基本信息 产品名称：红法夫酵母 证券代码：002688 证券简称：金河生物 公告编号:2025-113 金河生物科技股份有限公司 关于获得饲料添加剂产品批准文号的公告 特此公告。 金河生物科技股份有限公司 董 事 会 2025 年 11 月 3 日 执行标准名称及编号：红法夫酵母，Q/JHSW 253-2025 批准文号：蒙饲添字（2025）090001 批准日期：2025年9月15日 二、对公司的影响 虾青素是红法夫酵母在发酵过程中的代谢产物。公司建有年产3,000吨虾青 素建设项目。公司取得该项饲料添加剂产品批准文号是公司持续重视研发创新、 加快合成生物学在产业应用和布局的结果。该项饲料添加剂产品批准文号的取得 将进一步丰富公司产品结构，对持续提升公司经营业绩和市场竞争力具有积极的 促进作用，预计不会对公 ...

Group 1 - The company received a notification from its controlling shareholder, Inner Mongolia Jinhai Holdings Co., Ltd., regarding the pledge and release of some shares [1] - As of the announcement date, the controlling shareholder and its concerted actors have pledged shares, with specific details provided in the announcement [1] - The controlling shareholder's credit status is good, with sufficient funds to repay, indicating that the risk associated with the pledged shares is manageable and does not pose a substantial impact on the company's operations or governance [1][2] Group 2 - The announcement includes documents such as the share pledge and release registration certificate and details of share freezes from China Securities Depository and Clearing Corporation Limited [2] - The board of directors of Jinhai Biotechnology Co., Ltd. issued the announcement on October 30, 2025 [3]

Investment Rating - The industry rating is "Recommended" [3] Core Insights - The pork price center has significantly risen, leading to a notable reduction in industry losses. The average price of live pigs has increased to 12.51 CNY/kg, a week-on-week rise of 7.20% [2][13] - The agricultural sector is expected to maintain a good development momentum, with grain production projected to be high this year, including summer grain production of 299.48 billion jin and early rice production increasing by 6.8 billion jin, a growth of 1.2% [1][12] - The industry is currently in a supply-demand tug-of-war, with large-scale pig farms adopting strategies to control supply and raise prices, while demand is expected to improve with the arrival of warmer weather and the pickling season [2][13] Summary by Sections Planting Industry Chain - The agricultural sector is implementing key policies to support rural economic development, with a focus on achieving food security and enhancing crop yields through biotechnology [1][12] - Major beneficiaries in the planting sector include Beidahuang and Suqian Agricultural Development, while in the seed industry, companies like Dabeinong and Longping High-Tech are highlighted for their competitive advantages [1][12] Pig Farming - The pig farming industry is still experiencing losses, but there has been a significant reduction in losses compared to the previous week, with self-breeding farms reporting an average loss of 89.33 CNY per head, down nearly 100 CNY [2][13] - The industry is expected to undergo a process of capacity reduction, with a focus on improving quality and efficiency, leading to the gradual elimination of outdated production capacity [2][13] - Recommended stocks in the pig farming sector include companies like DeKang Agriculture, Jingji Zhino, and Muyuan Foods [2][13] Key Agricultural Product Data Tracking - Corn: The average price is 2241.67 CNY/ton, with a week-on-week decrease of 0.66% [27][28] - Wheat: The average price is 2482.11 CNY/ton, with a week-on-week increase of 0.87% [30][32] - Soybeans: The average price is 3996.84 CNY/ton, with a week-on-week increase of 0.06% [41][44] - Cotton: The average price in Xinjiang is 14660 CNY/ton, with a week-on-week increase of 0.15% [46][50] Feed and Vitamin Prices - The average price of pig feed is 2.6 CNY/kg, with a week-on-week decrease of 0.38% [53][55] - The average price of Vitamin E is 50.30 CNY/kg, with a week-on-week increase of 14.58% [62][63]