北京亚康万玮信息技术股份有限公司 关于董事、高级管理人员减持股份实施情况的公告 证券代码：301085 证券简称：亚康股份 公告编号：2025-062 公司董事、高级管理人员古桂林、王丰及高级管理人员曹伟保证向本公司提 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。 北京亚康万玮信息技术股份有限公司（以下简称"公司"）于 2025 年 5 月 6 日在巨潮资讯网（www.cninfo.com.cn）上披露了《关于董事、高级管理人员减 持股份预披露的公告》（公告编号：2025-032），董事、高级管理人员古桂林先生 持有公司股份 2,252,110 股（占总股本比例 2.61%，总股本已剔除公司回购专用 账户中的股份数量）计划自公告披露之日起 15 个交易日后的 3 个月内（2025 年 5 月 28 日至 2025 年 8 月 27 日）通过集中竞价交易方式减持公司股份不超过 150,000 股（占公司总股本比例 0.17%，总股本已剔除公司回购专用账户中的股 份数量）；董事、高级管理人员王丰先生持有公司股份 1,223, ...

证券代码：301085 证券简称：亚康股份 公告编号：2025-061 北京亚康万玮信息技术股份有限公司 关于归还暂时补充流动资金的闲置募集资金的公告 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。 北京亚康万玮信息技术股份有限公司（以下简称"公司"）于 2024 年 8 月 9 日召开第二届董事会第十八次会议、第二届监事会第十四次会议，审议通过了 《关于使用部分闲置募集资金暂时补充流动资金的议案》，同意公司使用部分闲 置募集资金暂时补充流动资金，总额不超过 1.7 亿元，用于与主营业务相关的生 产经营，使用期限自董事会审议批准之日起不超过 12 个月，到期前将归还至募 集资金专项账户。具体内容详见公司于 2024 年 8 月 10 日在巨潮资讯网 （www.cninfo.com.cn）披露的《关于使用部分闲置募集资金暂时补充流动资金 的公告》（公告编号：2024-040）。 在使用闲置募集资金暂时补充流动资金期间，公司严格遵守《上市公司募集 资金监管规则》《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》和公司《募集资金管理及使用制度 ...

Core Viewpoint - The company announced that senior management personnel, Wu Xiaofan, reduced his shareholding in the company during a specified period, indicating potential changes in insider sentiment towards the company's stock [1] Summary by Relevant Sections - **Share Reduction Details** - Wu Xiaofan reduced his holdings by a total of 50,000 shares from May 28, 2025, to July 2, 2025, which represents 0.06% of the company's total share capital and 0.06% of the total share capital excluding the repurchase account [1] - The average prices for the share reductions were 56.88 CNY/share, 57.88 CNY/share, and 60.88 CNY/share [1] - **Post-Reduction Holdings** - After the reduction, Wu Xiaofan holds 225,800 shares, which accounts for 0.26% of the company's total share capital and 0.26% of the total share capital excluding the repurchase account [1]

证券代码：301085 证券简称：亚康股份 公告编号：2025-060 关于高级管理人员减持股份实施情况的公告 公司高级管理人员吴晓帆保证向本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。 北京亚康万玮信息技术股份有限公司（以下简称"公司"）于 2025 年 5 月 6 日在巨潮资讯网（www.cninfo.com.cn）上披露了《关于董事、高级管理人员减 持股份预披露的公告》（公告编号：2025-032），公司高级管理人员吴晓帆先生持 有公司股份 275,815 股（占公司总股本比例 0.32%，总股本已剔除公司回购专用 账户中的股份数量）计划自公告披露之日起 15 个交易日后的 3 个月内（2025 年 5 月 28 日至 2025 年 8 月 27 日）通过集中竞价交易方式减持公司股份不超过 50,000 股（占公司总股本比例 0.06%，总股本已剔除公司回购专用账户中的股份 数量）。 近日，公司收到吴晓帆先生出具的《股份减持进展的告知函》。截至 2025 年 7 月 2 日，吴晓帆先生本次减持计划已实施完毕 ...

Group 1 - *ST San Sheng (002742.SZ): The controlling shareholder Pan Xianwen's judicial auction of 32.2 million shares has been completed, with 30 million shares transferred, accounting for 6.94% of the total share capital. After the reduction, Pan Xianwen's shareholding ratio decreased from 24.20% to 17.26%, which will not lead to a change in company control [1] - Aike Co., Ltd. (300889.SZ): Shareholder Zhang Fengbin, holding over 5%, reduced his stake by 1% (1.67818 million shares) from May 13 to June 27, 2025, bringing his holding to 7.9902% [1] - Anlu Technology (688107.SH): The shareholder National Integrated Circuit Industry Investment Fund Co., Ltd. completed its reduction plan, selling 4.008493 million shares (1% of total share capital) from May 8 to June 30, 2025, with a total reduction amount of 109.36 million yuan, current holding ratio at 5.76% [1] Group 2 - Anshuo Information (300380.SZ): The controlling shareholder Shanghai Anshuo Technology Development Co., Ltd. and actual controllers reduced their stakes by 1.16% (1.599416 million shares), 0.94% (1.300187 million shares), and 0.65% (900,000 shares) respectively [1] - Baoming Technology (002992.SZ): Directors and management plan to reduce their holdings by a total of 0.0107%, 0.0714%, and 0.0107% over the next three months [2] - Beiyikang (870199.BJ): Employee shareholding platforms completed their reduction plans, selling 546,284 shares (0.8%) and 131,650 shares (0.19%) [2] Group 3 - Boyun New Materials (002297.SZ): Major shareholder Hunan Xiangtou High-tech Venture Capital Co., Ltd. reduced its stake by 406.74 million shares (0.71%) from June 5 to June 30, 2025, bringing its holding to 6.99% [2] - Dongwei Technology (688700.SH): Specific shareholder Xie Yulong completed a reduction plan, selling 574,857 shares (0.1927%) from June 4 to June 30, 2025, with a total reduction amount of 21.362156 million yuan, current holding ratio at 0% [2] - Fuzhi Environmental Protection (688335.SH): Major shareholder Deqing Junjie Enterprise Management Partnership plans to reduce up to 4.441035 million shares (3%) over the next three months [3] Group 4 - Gu Gao Technology (301510.SZ): Shareholder Beijing Equity Investment Development Management Center completed its reduction plan, selling 4.0001 million shares (1%) from June 5 to June 30, 2025, bringing its holding to 7.68% [3] - Guangbo Co., Ltd. (002103.SZ): Shareholder Ren Hangzhong reduced his stake by 156,440 shares (0.2928%), bringing his holding to 9.99999% [3] - Guoke Military Industry (688543.SH): Specific shareholders Yang Minghua and Chen Gonglin plan to reduce up to 2.08842 million shares (1%) and 3.789115 million shares (1.8143%) over the next three months [3] Group 5 - Guorui Technology (300600.SZ): Major shareholder Gong Ruiliang reduced his stake by 3.243209 million shares (1.1%) from June 27 to July 1, 2025, bringing his holding to 20.63% [4] - Hangzhou Thermal Power (605011.SH): Shareholder Huashi Investment plans to reduce up to 5.997 million shares (1.4989%) over the next three months [4] - Huaya Intelligent (003043.SZ): Executives plan to reduce their holdings by a total of 0.0132%, 0.0092%, and 0.0092% over the next three months [4]

北京亚康万玮信息技术股份有限公司 关于实际控制人之部分一致行动人减持计划结束的公告 公司控股股东之一致行动人海口祥远至鸿创业投资合伙企业（有限合伙）（变 更后的名称为南京祥远至鸿创业投资合伙企业（有限合伙））保证向本公司提供 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。 证券代码：301085 证券简称：亚康股份 公告编号：2025-059 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。 北京亚康万玮信息技术股份有限公司（以下简称"公司"）于 2025 年 3 月 12 日在巨潮资讯网（www.cninfo.com.cn）上披露了《关于控股股东之一致行动人 及部分股东减持股份预披露的公告》（公告编号：2025-013），公司控股股东、实 际控制人之一致行动人海口祥远至鸿创业投资合伙企业（有限合伙）（以下简称 "祥远至鸿"，变更后的名称为南京祥远至鸿创业投资合伙企业（有限合伙））持 有公司股份 9,518,698 股（占公司总股本比例 11.05%，总股本已剔除公司回购 专用账户中的股份数量）计划自公告披露之日起 15 个交易日后的 3 个月内（2025 年 4 月 3 ...

Core Viewpoint - The announcement details the completion of a share reduction plan by a significant shareholder of Yacon Co., Ltd., which will not affect the company's control or governance structure [1][3]. Group 1: Share Reduction Details - The shareholder, Haikou Xiangyuan Zhihong Venture Capital Partnership, reduced its holdings from 9,518,698 shares (11.05% of total shares) to 8,884,998 shares (10.24% of total shares) [1][3]. - The reduction was executed through a combination of centralized bidding and block trading, totaling 633,700 shares sold for approximately 36.40 million yuan [2][3]. - The average selling prices for the shares sold through centralized bidding ranged from 56.83 yuan to 59.41 yuan, while block trading averaged around 53.34 yuan [2]. Group 2: Fundraising and Financial Information - Yacon Co., Ltd. was listed on the Shenzhen Stock Exchange on October 18, 2021, raising a total of 429 million yuan, with a net amount of 371 million yuan after expenses [3][4]. - The company initially planned to raise 501 million yuan, with the funds allocated for R&D, service system upgrades, and working capital [3]. - The total amount raised from two fundraising efforts by the company is 690 million yuan [5].

Group 1 - Aike Cyber (688719.SH) shareholders Dachen Chuangtong and Dachen Chuanghong reduced their holdings by 2,298,151 shares, accounting for 1.99% of the total share capital, and did not complete the planned reduction [1] - Benchuan Intelligent (300964.SZ) controlling shareholder Dong Xiaojun reduced his holdings by 355,787 shares, accounting for 0.4582% of the total share capital, bringing his shareholding down to 21.64% [1] - Changlian Co., Ltd. (603648.SH) completed its reduction plan by selling 3,624,050 shares, which is 1% of the total share capital [1] Group 2 - Chuan Yi Technology (002866.SZ) controlling shareholder Zou Weimin and his concerted party reduced their holdings, with Zou's shareholding dropping to 48.53% [2] - Daoshi Technology (300409.SZ) controlling shareholder Rong Jihua plans to reduce his holdings by up to 15,416,611 shares, accounting for 1.97% of the total share capital [2] - Electric Alloy (300697.SZ) completed its reduction plan by selling 2,741,390 shares, which is 0.63% of the total share capital [2] Group 3 - Fujirei (688272.SH) shareholders Suzhou Kongkong, Suzhou Zhaorong, and Shanghai Zhaoren reduced their holdings by 1,215,618 shares, 1,463,490 shares, and 44,944 shares, accounting for 1.60%, 1.93%, and 0.06% of the total share capital respectively [3] - Gaoweida (300465.SZ) controlling shareholder Yingtan Yinggao Investment Consulting Co., Ltd. reduced its holdings by 4,261,700 shares, accounting for 0.96% of the total share capital, bringing its shareholding down to 22.00% [3] - Haizheng Materials (688203.SH) shareholder Sinopec Capital plans to reduce its holdings by up to 3,525,600 shares, accounting for 1.74% of the total share capital [3] Group 4 - Hangyu Micro (300053.SZ) shareholder Yan Jun reduced his holdings by 3,930,000 shares, accounting for 0.56% of the total share capital [4] - He Shi Eye Hospital (301103.SZ) shareholder Advanced Manufacturing Industry Investment Fund plans to reduce its holdings by up to 3,106,074 shares, accounting for 2% of the total share capital [4] - He Yuan Gas (002971.SZ) shareholder Baishide Chuangye completed its reduction plan by selling 854,064 shares, which is 0.415% of the total share capital [4] Group 5 - Huaren Health (301408.SZ) shareholder Saifu Investment reduced its holdings by 2,107,696 shares, accounting for 0.53% of the total share capital [5] - Jiangsu Boyun (301003.SZ) shareholder Gong Wei reduced his holdings by 1,558,900 shares, accounting for 1.57% of the total share capital [5] - Jeya Co., Ltd. (301108.SZ) shareholders Mingyuan Fund and its concerted party did not reduce their holdings, and the reduction plan period expired [5] Group 6 - Longxin General (603766.SH) directors plan to reduce their holdings by up to 350,000 shares and 100,000 shares, accounting for 0.0170% and 0.0049% of the total share capital respectively [6] - Ruchuang Micro-Nano (688002.SH) shareholder Li Weicheng plans to reduce his holdings by up to 8,000,000 shares, accounting for 1.75% of the total share capital [6] - Shilan Micro (600460.SH) shareholder Luo Huabing plans to reduce his holdings by up to 500,000 shares, accounting for 0.03005% of the total share capital [6] Group 7 - Tongfu Microelectronics (002156.SZ) shareholder National Integrated Circuit Industry Investment Fund reduced its holdings by 15,175,969 shares, accounting for 1% of the total share capital [7] - Wangzi New Materials (002735.SZ) controlling shareholder Wang Jinjun reduced his holdings by 9,717,874 shares, accounting for 2.54% of the total share capital [7] - Xingye Co., Ltd. (603928.SH) shareholder Shen Genzhen reduced his holdings by 2,620,000 shares, accounting for 1.00% of the total share capital [7] Group 8 - Yikang Co., Ltd. (301085.SZ) controlling shareholder concerted party reduced its holdings by 633,700 shares, accounting for 0.73% of the total share capital [8] Group 9 - Yiming Pharmaceutical (002826.SZ) major shareholder Zhou Zhan reduced his holdings by 3,586,777 shares, accounting for 1.88% of the total share capital [9] - Yiming Pharmaceutical (002826.SZ) director Xi Ke reduced his holdings by 283,862 shares, accounting for 0.15% of the total share capital [9] - Youyan Powder Materials (688456.SH) concerted party reduced its holdings by 1,030,000 shares, accounting for 0.99% of the total share capital [9] Group 10 - Zhongma Transmission (603767.SH) directors plan to reduce their holdings through block trading and centralized bidding [10] - Zhongqi Co., Ltd. (301215.SZ) shareholder Jiangsu Yueda Group did not reduce its holdings, and the reduction plan period expired [10]

证券代码：301085 证券简称：亚康股份 公告编号：2025-058 北京亚康万玮信息技术股份有限公司 关于实际控制人之部分一致行动人集中竞价减持计划 实施完成的公告 公司控股股东之一致行动人海口祥远至鸿创业投资合伙企业（有限合伙）（变 更后的名称为南京祥远至鸿创业投资合伙企业（有限合伙））保证向本公司提供 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。 北京亚康万玮信息技术股份有限公司（以下简称"公司"）于 2025 年 3 月 12 日在巨潮资讯网（www.cninfo.com.cn）上披露了《关于控股股东之一致行动人 及部分股东减持股份预披露的公告》（公告编号：2025-013），公司控股股东、实 际控制人之一致行动人海口祥远至鸿创业投资合伙企业（有限合伙）（以下简称 "祥远至鸿"，变更后的名称为南京祥远至鸿创业投资合伙企业（有限合伙））持 有公司股份 9,518,698 股（占公司总股本比例 11.05%，总股本已剔除公司回购 专用账户中的股份数量）计划自公告披露之日起 15 个交易日后的 3 个月内（2025 年 ...

Summary of Key Points Core Viewpoint - Yacon Co., Ltd. (301085.SZ) announced the completion of a concentrated auction reduction plan by its shareholder, Beijing Hengmao Yisheng Enterprise Management Consulting Center (Limited Partnership), which reduced its holdings in the company by 780,000 shares as of June 25, 2025 [1]. Group 1: Shareholder Reduction Details - Hengmao Yisheng executed the reduction through concentrated auction trading, with the following details: - On May 6, 2025, 705,100 shares were sold at an average price of 63.798 CNY/share, totaling approximately 44.98 million CNY [2]. - On June 19, 2025, 24,100 shares were sold at an average price of 56.830 CNY/share, totaling approximately 1.37 million CNY [2]. - On June 25, 2025, 50,800 shares were sold at an average price of 58.785 CNY/share, totaling approximately 2.99 million CNY [3]. - The total cash generated from the reduction over two months amounted to approximately 49.34 million CNY [4]. Group 2: Remaining Shareholding - After the reduction, Hengmao Yisheng holds 4,287,914 shares of Yacon, representing 4.94% of the total share capital and 4.98% of the total share capital excluding repurchased shares [4][5]. - Prior to the reduction, Hengmao Yisheng held 5,067,914 shares, which accounted for 5.84% of the total share capital [5]. Group 3: Company Background - Yacon Co., Ltd. was listed on the Shenzhen Stock Exchange's Growth Enterprise Market on October 18, 2021, with an initial public offering of 20 million shares at a price of 21.44 CNY/share, raising a total of approximately 429 million CNY [10]. - The company aimed to raise 501 million CNY for various projects, including R&D center construction and service system upgrades, but the final net amount raised was 371 million CNY after deducting issuance costs [10]. - In 2023, the company issued convertible bonds to raise 261 million CNY, with a net amount of approximately 250.56 million CNY after expenses [11].