罗克佳华科技集团股份有限公司 2025年度提质增效重回报专项行动方案的 半年度评估报告 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。 为深入贯彻党的二十大和中央金融工作会议精神，落实国务院《关于进一步 提高上市公司质量的意见》的要求，公司积极响应上海证券交易所《关于开展沪 市公司"提质增效重回报"专项行动的倡议》，罗克佳华科技集团股份有限公司 （以下简称"公司"或"佳华科技"）于 2025 年 4 月 30 日制定并发布了《关于 2025 年度"提质增效重回报"行动方案的公告》，公司根据行动方案内容，积 极开展和落实各项工作，现将 2025 年上半年的主要工作成果报告如下： 一、持续聚焦核心业务，积极把握发展机遇 证券代码：688051 证券简称：佳华科技 公告编号：2025-024 二、强化创新驱动，促进全面发展 公司始终坚持以数据为核心、以平台为载体和中枢，通过"核心技术产品化、 信息工程数据化、数据要素价值化"等举措构建了"数据工厂"的技术体系。融 合 A+B+C+D+I 五大核心技术（A 人工智能（AI）、B 区块链 ...

关于召开 2025 年半年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、准确性和完整性依法承担法律责任。 证券代码：688051 证券简称：佳华科技 公告编号：2025-026 罗克佳华科技集团股份有限公司 重要内容提示： 会议召开时间：2025 年 10 月 10 日(星期五) 下午 13:00-14:00 会 议 召 开 地 点 ： 上 海 证 券 交 易 所 上 证 路 演 中 心 （ 网 址 ： http://roadshow.sseinfo.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 10 月 10 日(星期五) 下午 13:00-14:00 （二） 会议召开地点：上海证券交易所上证路演中心 （三） 会议召开方式：上证路演中心网络互动 三、 参加人员 公司董事长、总经理李玮先生，副董事长、副总经理陈京南女士，董事、副 总经理、董事会秘书黄志龙先生，财务总监王朋朋先生，独立董事李卫锋先生将 参加会议。（如有特殊情况，参会人员将可能进行调整） 投资者可于 2025 年 9 月 25 日(星 ...

Core Viewpoint - The announcement details the share reduction results of Rokke Jiahua Technology Group Co., Ltd, highlighting the actions taken by major shareholders and the impact on shareholding structure [1][2][3]. Group 1: Major Shareholder Holdings - Before the reduction plan, Shanghai Pugang Enterprise Management Center (Limited Partnership) held 2,500,000 shares, accounting for 3.23% of the total shares, all of which were obtained before the company's initial public offering and were released from restrictions on March 20, 2023 [2]. - Individual shareholder Li Jin also held 2,500,000 shares, representing 3.23% of the total shares, and is recognized as a concerted actor with Shanghai Pugang, together holding 5,000,000 shares or 6.46% of the total shares [2]. Group 2: Implementation Results of the Reduction Plan - The reduction plan was announced on May 6, 2025, with Shanghai Pugang intending to reduce up to 1,160,000 shares, not exceeding 1.50% of the total shares, through centralized bidding or block trading from May 28 to August 25, 2025 [3]. - As of the announcement date, Shanghai Pugang had reduced 773,300 shares, which is 1% of the total share capital, with a total reduction amounting to 18,997,220 yuan. Post-reduction, Shanghai Pugang holds 1,726,700 shares, or 2.23% of the total share capital [3][4].

Summary of Key Points Core Viewpoint - The announcement details the shareholding structure and the results of a share reduction plan by Rokke Jiahua Technology Group Co., Ltd, highlighting the actions taken by major shareholders and the impact on the company's stock ownership. Group 1: Shareholding Structure - Major shareholder Shanghai Pugang Enterprise Management Center (Limited Partnership) held 2,500,000 shares, representing 3.23% of the total shares before the reduction plan [1] - Individual shareholder Li Jin also held 2,500,000 shares, bringing the combined ownership of both parties to 5,000,000 shares, or 6.46% of the total shares [1][2] - Both shareholders are recognized as acting in concert due to their relationship, which influences their disclosure obligations regarding share reductions [2] Group 2: Share Reduction Plan Results - The company disclosed a share reduction plan on May 6, 2025, allowing for a maximum reduction of 1,160,000 shares [1][3] - From May 28, 2025, to August 25, 2025, Shanghai Pugang reduced its holdings by 773,300 shares, accounting for 1% of the total share capital, with a total reduction amounting to 18,997,220 yuan [1][3] - After the reduction, Shanghai Pugang holds 1,726,700 shares, which is 2.23% of the total shares [1][3] - The actual reduction was consistent with the previously disclosed plan, and the plan was completed within the specified timeframe [3]

Group 1 - The core viewpoint of the article is that Shanghai Pugang Enterprise Management Center (Limited Partnership) has successfully implemented its share reduction plan for Jiahua Technology, reducing its stake in the company [1][4]. Group 2 - Before the reduction, Shanghai Pugang held 2.5 million shares, accounting for 3.23% of the total shares, and was recognized as a concerted actor with individual shareholder Li Jin, bringing their combined holdings to 6.46% [2]. - The reduction plan announced on May 6, 2025, aimed to reduce up to 1.16 million shares, or 1.50% of the total shares, due to funding needs, with a reduction period from May 28, 2025, to August 25, 2025 [3]. - As of the announcement date, Shanghai Pugang reduced its holdings by 1.16 million shares, representing 1% of the total share capital, with a total reduction amounting to 18,997,220 yuan, bringing its current holdings to 1.7267 million shares, or 2.23% [4].

证券代码：688051 证券简称：佳华科技 公告编号：2025-023 减持计划的实施结果情况 公司于 2025 年 5 月 6 日披露了《股东减持股份计划公告》（公告编号： 2025-016）。上海普纲因自身资金需求，计划通过集中竞价或大宗交易的方式减 持其持有的公司股份，减持数量不超过 1,160,000 股，即不超过公司股份总数的 1.50%，自公告日起 15 个交易日后的 3 个月内进行，期间为 2025 年 5 月 28 日至 2025 年 8 月 25 日。 公司于近日收到上海普纲出具的《关于股份减持计划届满结果的告知函》，截 至本公告披露日，上海普纲于 2025 年 5 月 28 日至 2025 年 8 月 25 日内，通过集 中竞价交易方式累计减持公司股份 773,300 股，占公司总股本的 1%，减持总金 1 罗克佳华科技集团股份有限公司 股东减持股份结果公告 本公司董事会、全体董事及相关股东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。 重要内容提示： 大股东持有的基本情况 本次减持计划实施前，罗克佳华科技集团股份有限公司 ...

Market Performance - On August 18, the IT services sector rose by 2.95%, with Jiahua Technology leading the gains [1] - The Shanghai Composite Index closed at 3728.03, up 0.85%, while the Shenzhen Component Index closed at 11835.57, up 1.73% [1] Top Gainers in IT Services - Jiahua Technology (688051) closed at 39.71, up 13.59% with a trading volume of 39,200 lots and a turnover of 149 million [1] - Huina Technology (300609) closed at 59.88, up 13.41% with a trading volume of 183,400 lots and a turnover of 1.098 billion [1] - Guozi Software (872953) closed at 41.69, up 10.52% with a trading volume of 91,100 lots and a turnover of 36.5 million [1] - Huasheng Tiancai (600410) closed at 20.68, up 10.00% with a trading volume of 1,651,700 lots and a turnover of 3.357 billion [1] - Zhongke Jincai (002657) closed at 38.85, up 9.99% with a trading volume of 949,700 lots and a turnover of 3.484 billion [1] Underperformers in IT Services - Sichuang Medical (300078) closed at 3.57, down 10.08% with a trading volume of 1,800,800 lots and a turnover of 633 million [2] - Yunda Technology (300440) closed at 13.59, down 5.89% with a trading volume of 402,300 lots and a turnover of 571 million [2] - ST Diwei (300167) closed at 6.89, down 4.04% with a trading volume of 223,700 lots and a turnover of 157 million [2] Capital Flow Analysis - On the same day, the IT services sector experienced a net outflow of 117 million from institutional investors and 1.358 billion from speculative funds, while retail investors saw a net inflow of 1.475 billion [2][3] - Major stocks like Huasheng Tiancai and Runhe Software saw varying degrees of net inflow and outflow from different investor categories [3]

Group 1 - Yabont Chemical signed a 10-year supply strategic agreement with Jiangsu Hengrui Medicine to enhance collaboration in the pharmaceutical supply chain, effective from August 1, 2025 [1] - Wei Hua New Materials plans to acquire controlling interest in Jiangsu Heyutai Chemical to extend its product chain and improve competitiveness, currently in the planning stage [2] - Fujirey received a government subsidy of 2.0074 million yuan, expected to positively impact profits in 2025 [4] Group 2 - Hangzhou Garden won the land use rights for a plot in Yuhang District for 130 million yuan, planning to build a smart ecological design R&D headquarters with a total investment of no more than 450 million yuan [5] - Baotai's clinical trial for BAT5906, a recombinant anti-VEGF monoclonal antibody, received approval for new indications, aiming to accelerate commercialization [6] - Weisheng Information won multiple projects with a total bid amount of 110 million yuan, including significant contracts with Southern Power Grid and State Grid [8] Group 3 - Dong'an Power reported a 27.37% year-on-year increase in engine sales for July, totaling 34,500 units [13] - Hanma Technology's truck sales reached 956 units in July, marking a 42.69% year-on-year increase [14] - Jiangsu Bank's executives received regulatory approval for their positions, effective immediately [15] Group 4 - Chip Origin expects Q2 revenue of 584 million yuan, a 49.90% increase quarter-on-quarter, with significant growth in intellectual property licensing fees [24] - Dream Network Technology plans to establish a high-end equipment industry investment fund with a target fundraising of 2 billion yuan [26] - Hefei Urban Construction and China Real Estate Development won land use rights for a residential plot in Hefei for 980 million yuan [28] Group 5 - Lu Kang Pharmaceutical's subsidiary received a drug registration certificate for a new medication for erectile dysfunction [28] - Lifan Pharmaceutical's Mesalazine enteric-coated tablets received a drug registration certificate for treating ulcerative colitis [29] - Yahu Pharmaceutical's APL-1401 clinical trial for ulcerative colitis showed positive preliminary results [30]

Core Viewpoint - Jiahua Technology (688051.SH) announced a share reduction plan by its shareholder, Qiongqing City Huayun Investment Management Partnership, due to personal funding needs of employees, intending to reduce up to 1,546,680 shares, representing 2% of the total shares [1] Group 1: Share Reduction Plans - Qiongqing City Huayun plans to reduce shares through centralized bidding or block trading, with a maximum of 1,546,680 shares, not exceeding 2% of total shares [1] - The reduction via centralized bidding will occur within three months after the announcement, with a limit of 1% in any consecutive 90 days [1] - The reduction via block trading will also occur within three months after the announcement, with a limit of 2% in any consecutive 90 days [1] Group 2: Financial Performance - Jiahua Technology's revenue from 2021 to 2024 was 4.86 billion, 2.61 billion, 3.22 billion, and 3.00 billion respectively, with net profits of -1.29 billion, -2.88 billion, -2.08 billion, and -1.03 billion [3] - In Q1 2025, the company reported revenue of 55.57 million, a year-on-year decrease of 44.46%, with a net profit of -13.29 million compared to -9.38 million in the same period last year [3] - The operating cash flow for Q1 2025 was -32.37 million, compared to -15.14 million in the previous year [3] Group 3: IPO and Fundraising - Jiahua Technology was listed on the Sci-Tech Innovation Board on March 20, 2020, with an issue price of 50.81 yuan per share, raising a total of 982 million, with a net amount of 864 million [2] - The company initially aimed to raise 500 million for projects related to atmospheric environment AI big data systems and AI research and development [2] - The total issuance costs for the IPO were 118 million, including underwriting and sponsorship fees of 96.34 million [2]

Key Points - Tibet Tourism may apply for suspension of trading if significant abnormalities occur in stock transactions [1] - Southern Road Machinery's stock price has deviated from its fundamental situation [1] - Industrial Fulian's major customers and products have not undergone significant changes [1] - Yingweike has established a relatively complete liquid cooling technology and product solution capability [1] - Victory Energy's operational situation remains normal with no significant changes in the internal and external business environment [1] - Qizheng Tibetan Medicine's operational situation is normal with no significant changes in the internal and external business environment [1] - Dongxin Co. states that its investment in Shanghai Lishuan's chip products is not applicable for large model computing clusters [1] - Guosheng Co. has obtained project filing related to PEEK from its wholly-owned subsidiary [1] - Action Education's actual controller proposed a mid-term dividend of 10 yuan per 10 shares [1] Mergers and Acquisitions - Darui Electronics plans to acquire 80% of Weiste's equity through capital increase and share acquisition [1] - Dashengda intends to acquire 30% equity of Thailand's Far East [1] Financing - Aoshikang plans to issue convertible bonds not exceeding 1 billion yuan for high-end printed circuit board projects [1] - Sixuan New Materials intends to raise no more than 466 million yuan through a private placement [1] - Changhua Chemical plans to raise no more than 230 million yuan for a carbon dioxide polyether project [1] Share Buybacks and Reductions - Fuanna plans to repurchase shares worth between 55.85 million and 104 million yuan [1] - Jiangnan Yifan's board member intends to increase his stake in the company [1] - Jieya Co. and its concerted parties plan to reduce their holdings by no more than 4.95% [1] - Other companies including Tongda Co., Haohan Deep, and Wanhu Chemical also plan to reduce their holdings [1] Operational Data - Sinopec expects a net profit decline of 39.5% to 43.7% year-on-year for the first half of the year [1] - Qingdao Bank reported a net profit of 3.065 billion yuan for the first half, up 16.05% year-on-year [1] - Daodaquan's net profit increased by 563.15% year-on-year, proposing a dividend of 1.76 yuan per 10 shares [1] - Zhengdan Co. reported a net profit increase of 120.35% year-on-year, proposing a dividend of 3 yuan per 10 shares [1] - Other companies reported varying profit changes, including losses and significant increases [1] Contracts and Major Investments - Sanhui Electric signed a framework contract for robot equipment sales [1] - Zhejiang University Network New's subsidiary won a smart engineering project worth 94.2712 million yuan [1] - New Aluminum Times plans to invest no less than 500 million yuan in a project for lightweight, high-strength auto parts [1] - Zhishang Technology will use part of its raised funds for a smart manufacturing production base in Vietnam [1]