证券代码：600589 证券简称：大位科技 公告编号：2025-062 大位数据科技（广东）集团股份有限公司 本公司董事会及全体董事保证公告内容与信息披露义务人提供的信息一致。 关于持股 5%以上股东权益变动触及 1%刻度的 重要内容提示： | 信息披露义务人名称 | | 投资者身份 | 统一社会信用代码 | | --- | --- | --- | --- | | 高大鹏 | □ | 控股股东/实控人 | | | | □ | 控股股东/实控人的一致行 | □_____________ | | | 动人 | | 不适用 ☑ | | | ☑ | 其他直接持股股东 | | 提示性公告 高大鹏先生保证向本公司提供的信息真实、准确、完整，没有虚假记载、误导性陈 述或重大遗漏。 一、 信息披露义务人的基本信息 1.身份类别 | | □控股股东/实际控制人及其一致行动人 | | --- | --- | | 投资者及其一致行动 | ☑其他 5%以上大股东及其一致行动人 | | | □合并口径第一大股东及其一致行动人（仅适用于无控 | | 人的身份 | 股股东、实际控制人） | | | □其他______________（请注 ...

Group 1 - On August 5, two stocks received significant shareholder increases, with Dongfang Materials seeing an increase of 1.1055 million shares, amounting to 17.2174 million yuan [1] - A total of 21 listed companies experienced shareholder reductions, with Dawi Technology facing a decrease of 19.256 million shares, resulting in a reduction of 156 million yuan [1]

Group 1 - The core point of the announcement is that Gao Dapeng, a shareholder holding more than 5% of the shares, has reduced his stake in the company, triggering a change that touches the 1% threshold [3][4]. - Gao Dapeng reduced his holdings by a total of 20,106,100 shares from May 26, 2025, to August 5, 2025, which includes 13,606,100 shares through centralized bidding (0.92% of total shares) and 6,500,000 shares through block trading (0.44% of total shares) [3][4]. - As a result of the share reduction and the implementation of the 2025 equity incentive plan, Gao Dapeng's shareholding percentage decreased from 7.98% to 6.60% [3][4]. Group 2 - The company disclosed that this reduction in shareholding is part of a previously announced plan and does not trigger a mandatory takeover bid [5][6]. - The reduction will not significantly impact the company's governance structure or ongoing operations, and there will be no change in the controlling shareholder or actual controller [6][7]. - The total share capital of the company changed to 1,484,669,890 shares due to the issuance of 6,200,000 restricted shares to 29 incentive recipients [3][4].

（一）公司于 2025 年 4 月 30 日披露《关于持股 5%以上股东减持股份计划 的公告》 （公告编号：2025-043），本次权益变动为高大鹏先生履行此前披露的减 持计划，不触及要约收购。本次减持事项与信息披露义务人此前已披露的计划、 承诺一致。截至本公告披露之日，信息披露义务人本次减持计划尚未执行完毕。 由于公司总股本发生变化，高大鹏先生相应调整减持计划之减持数量，通过集中 竞价方式减持公司股份不超过目前总股本 1%，即 14,846,600 股；通过大宗交易 方式减持公司股份不超目前总股本 2%，即 29,693,300 股。 （二）本次权益变动系信息披露义务人的正常减持行为，不会对公司治理结 构及持续经营产生重大影响，本次权益变动不会导致公司控股股东及实际控制人 发生变化。 （三）本次权益变动事项不涉及信息披露义务人披露权益变动报告书。 特此公告。 证券代码：600589 证券简称：大位科技 公告编号：2025-061 大位数据科技（广东）集团股份有限公司 关于持股 5%以上股东权益变动触及 1%刻度的 提示性公告 高大鹏先生保证向本公司提供的信息真实、准确、完整，没有虚假记载、误导性陈 述或重大 ...

Group 1 - The core event involves a block trade of 6 million shares of Dawi Technology, with a transaction value of 48.42 million yuan, accounting for 8.35% of the total trading volume on that day [1] - The transaction price was 8.07 yuan per share, which represents a discount of 0.98% compared to the market closing price of 8.15 yuan [1] - The trade was executed on August 5, 2025, with the buying brokerage being CITIC Securities and the selling brokerage being Bank of China International Securities [2]

证券代码：600589 证券简称：大位科技 公告编号：2025-061 大位数据科技（广东）集团股份有限公司 关于持股 5%以上股东权益变动触及 1%刻度的 提示性公告 高大鹏先生保证向本公司提供的信息真实、准确、完整，没有虚假记载、误导性陈 述或重大遗漏。 本公司董事会及全体董事保证公告内容与信息披露义务人提供的信息一致。 重要内容提示： | 权益变动方向 | 比例增加□ | 比例减少☑ | | --- | --- | --- | | 权益变动前合计比例 | 7.98% | | | 权益变动后合计比例 | 6.60% | | | 本次变动是否违反已作出的承诺、意向、计划 | 是□ | 否☑ | | 是否触发强制要约收购义务 | 是□ | 否☑ | 一、 信息披露义务人的基本信息 1.身份类别 | | □控股股东/实际控制人及其一致行动人 | | --- | --- | | 投资者及其一致行动 | ☑其他 5%以上大股东及其一致行动人 | | | □合并口径第一大股东及其一致行动人（仅适用于无控 | | 人的身份 | 股股东、实际控制人） | | | □其他______________（请注明） | 2.信息 ...

Core Viewpoint - The company announced a significant reduction in shareholding by Mr. Gao Dapeng, which has resulted in a decrease in his ownership percentage from 7.98% to 6.60% due to both share sales and dilution from a stock incentive plan [1] Summary by Relevant Sections - **Shareholding Changes** - Mr. Gao Dapeng reduced his shareholding by a total of 20.1061 million shares from May 26, 2025, to August 5, 2025 [1] - The reduction included 13.6061 million shares sold through centralized bidding, accounting for 0.92% of the company's total share capital [1] - An additional 6.5 million shares were sold through block trading, representing 0.44% of the total share capital [1] - **Impact of Stock Incentive Plan** - The company's implementation of a stock incentive plan led to the granting of restricted stock to incentive recipients, resulting in a change in total share capital [1] - This change in total share capital contributed to the passive dilution of Mr. Gao Dapeng's shareholding [1]

Market Overview - The Shanghai Composite Index rose by 0.37% on July 17, with 25 out of 28 sectors experiencing gains, led by defense and military industry (up 2.74%) and communication (up 2.41%) [1] - The computer industry also saw an increase of 1.33% [1] Capital Flow - The net inflow of capital in the two markets was 11.662 billion yuan, with 15 sectors receiving net inflows [1] - The computer industry had the highest net inflow of 5.202 billion yuan, followed by the electronics sector with a net inflow of 4.455 billion yuan and a daily increase of 2.18% [1] Computer Industry Performance - In the computer sector, 335 stocks were tracked, with 250 stocks rising and 7 hitting the daily limit [2] - The top three stocks with the highest net inflow were Changshan Beiming (21.91 billion yuan), Runhe Software (9.27 billion yuan), and Tuowei Information (7.16 billion yuan) [2] - The sector also had 7 stocks with net outflows exceeding 100 million yuan, led by Changliang Technology, Dawi Technology, and Tianyang Technology [2][4] Top Gainers in Computer Industry - The top gainers in the computer sector included: - Changshan Beiming: +10.02%, turnover rate 15.74%, net inflow 2.1907 billion yuan - Runhe Software: +9.68%, turnover rate 16.88%, net inflow 926.5 million yuan - Tuowei Information: +5.32%, turnover rate 19.82%, net inflow 715.9 million yuan [2] Top Losers in Computer Industry - The top losers in the computer sector included: - Changliang Technology: -2.62%, turnover rate 15.43%, net outflow -275.9 million yuan - Dawi Technology: -0.22%, turnover rate 22.99%, net outflow -249.7 million yuan - Tianyang Technology: -2.41%, turnover rate 15.38%, net outflow -198.5 million yuan [4]

Market Overview - The net inflow of large orders in the two markets reached 16.628 billion yuan, with 44 stocks seeing net inflows exceeding 200 million yuan, led by Changshan Beiming with a net inflow of 2.333 billion yuan [1] - The Shanghai Composite Index closed up 0.37%, with a total of 2,101 stocks experiencing net inflows and 2,633 stocks seeing net outflows [1] Industry Analysis - Among the 19 industries with net inflows, the computer sector had the highest net inflow of 5.790 billion yuan, with an index increase of 1.33%. The electronics sector followed with a net inflow of 4.318 billion yuan and a rise of 2.18% [1] - The public utilities sector experienced the largest net outflow of 809 million yuan, followed by the banking sector with a net outflow of 741 million yuan [1] Individual Stock Performance - 44 stocks had net inflows exceeding 200 million yuan, with Changshan Beiming leading at 2.333 billion yuan, followed by Jianghuai Automobile at 1.193 billion yuan [2] - Stocks with significant net inflows saw an average increase of 7.58%, outperforming the Shanghai Composite Index, with 43 stocks closing higher, including Man Kun Technology and Jin Modern, which hit the daily limit [2] - The top sectors for net inflows among individual stocks were computer, electronics, and communication, with 10, 9, and 4 stocks respectively [2] Top Net Inflow Stocks - The top stocks by net inflow include: - Changshan Beiming: 2.333 billion yuan, 10.02% increase [2] - Jianghuai Automobile: 1.193 billion yuan, 10.01% increase [2] - Runhe Software: 903 million yuan, 9.68% increase [2] - Construction Industry: 771 million yuan, 10.01% increase [2] - AVIC Shenyang Aircraft: 745 million yuan, 10.00% increase [2] Top Net Outflow Stocks - The stocks with the largest net outflows include: - ST Huatuo: 398 million yuan, -4.77% decrease [4] - Sunshine Power: 329 million yuan, -0.55% decrease [4] - Zhongdian Port: 307 million yuan, -1.21% decrease [4] - Zijin Mining: 267 million yuan, -0.37% decrease [4] - C Huaxin: 240 million yuan, -9.19% decrease [4]

Market Overview - On July 16, the Shanghai Composite Index fell by 0.03%, with institutional investors appearing on the trading lists of 25 stocks, net buying 11 and net selling 14 [1][2] - The total net selling amount by institutional investors reached 1.015 billion yuan [1] Institutional Trading Activity - The stock with the highest net buying by institutional investors was Huahong Technology, which closed at the daily limit with a trading volume of 1.919 billion yuan and a turnover rate of 27.83%. The net buying amount was 112.81 million yuan [2][5] - Other notable stocks included Beifang Changlong, which rose by 6.59% with a turnover rate of 42.00% and a net buying amount of 70.49 million yuan [2][5] Performance of Net Bought Stocks - Stocks that were net bought by institutions saw an average increase of 5.35%, outperforming the Shanghai Composite Index. Stocks like Jujie Microfiber and Degute achieved daily limit increases [3] - Historical data indicates that stocks net bought by institutions have a 50.17% probability of rising the next day, with a 37.46% probability of increasing over the next three days [3] Earnings Forecasts - Among the stocks net bought by institutions, four have released half-year earnings forecasts, with Huahong Technology expected to see a net profit increase of 3384.71% [3] Net Sold Stocks - The stock with the highest net selling was C Huaxin, with a net selling amount of 999.70 million yuan. This stock had a significant net inflow of 3.172 billion yuan [3][6] - Annie Shares also saw substantial net selling, amounting to 247.11 million yuan, with a net outflow of 117 million yuan [3][6] Deep and Hong Kong Stock Connect Activity - On July 16, 12 stocks on the trading list had participation from the Shenzhen and Shanghai Stock Connect, with net buying in stocks like Hengbao Co. and Dawi Technology [7][8] - Hengbao Co. had a net buying amount of 160.75 million yuan, while stocks like Zhongdian Port and Qianhong Pharmaceutical experienced net selling [7][9]