Market Overview - The Shanghai Composite Index reached a 10-year high on August 18, closing up 0.85% at 3728 points, while the Shenzhen Component Index rose 1.73%, marking its highest level since April 2023 [1] - The ChiNext Index increased by 2.84%, achieving its highest point since February 2023, and the North Star 50 Index surged by 6.79%, setting a historical record [1] - Over 4000 stocks in the market experienced gains, with significant focus on sectors such as liquid cooling, CPO, military industry, and shipbuilding [1] Key Stocks Performance - Long-term stocks like Jishi Media (11 days, 7 boards) and liquid cooling server concept stocks such as Dayuan Pump (6 consecutive boards) and Feilong Co. (9 days, 5 boards) showed strong performance [3] - Notable stocks included: - Great Wall Motor (up 10.01% to 66.29) [2] - ST Aowei (up 5.01% to 4.40) driven by military informationization and restructuring expectations [2] - Jishi Media (up 9.95% to 4.31) linked to the film "731" and AI technology [2] - Dayuan Pump (up 49.99% to 51.85) related to liquid cooling servers [2] Institutional Investment Trends - The top three net buying stocks on the daily leaderboard were: - Liou Co. with a net buy of 622 million yuan [5] - Hengbao Co. with a net buy of 486 million yuan [5] - Zhongke Jincai with a net buy of 277 million yuan [5] - Conversely, the top three net selling stocks were: - Yingweike with a net sell of 446 million yuan [6] - Quzhou Development with a net sell of 425 million yuan [6] - Wantong Development with a net sell of 283 million yuan [6] Industry Insights - The liquid cooling server market in China is projected to grow at a compound annual growth rate (CAGR) of 46.8% from 2024 to 2029, with the market size expected to exceed $16.2 billion by 2029 [11] - Liou's digital media agency has become a leading agent for major domestic smartphone manufacturers, with cooperation scales surpassing 10 billion yuan [11] - Zhongke Jincai is exploring stablecoin applications in cross-border payments and has partnered with Kuaishou for micro-short dramas using AI technology [14]

Market Overview - On August 18, the Shanghai Composite Index reached a 10-year high, closing up 0.85% at 3728 points, while the Shenzhen Component Index rose 1.73%, marking a new high since April 2023. The ChiNext Index increased by 2.84%, reaching its highest since February 2023, and the North Star 50 Index surged 6.79%, setting a historical high. Over 4000 stocks in the market saw gains, with hotspots focusing on liquid cooling, CPO, military industry, and shipbuilding sectors [1]. Key Stocks Performance - Notable stocks included: - Great Wall Military (601606) up 10.01% at 66.29, with 13 trading days and 8 boards [2]. - ST Fengwei (002231) up 5.01% at 4.40, driven by military informationization and restructuring expectations [2]. - Jishi Media (601929) up 9.95% at 4.31, linked to the film "731" and AI applications [2]. - Deyuan Pump (603757) up 9.99% at 51.85, associated with liquid cooling servers [2]. - Huasheng Tiancheng (600410) up 10.00% at 20.68, related to Huawei concepts and AI applications [2]. Sector Insights - The liquid cooling server market is projected to grow at a compound annual growth rate (CAGR) of 46.8% from 2024 to 2029, with the market size expected to exceed $16.2 billion by 2029, enhancing industry prosperity [12]. - Companies like Liou Digital Media have become leading agents for major domestic smartphone manufacturers, with cooperation scales exceeding 10 billion yuan, leveraging AI technology to enhance marketing efficiency [12]. Institutional Activity - The top three net purchases on the daily leaderboard were: - Liou Shares (002131) with a net purchase of 975.25 million yuan [9]. - Hengbao Shares (002104) with a net purchase of 486 million yuan [5]. - Zhongke Jincai (002657) with a net purchase of 277.7 million yuan [5]. - The top three net sales were: - Yingweike (002837) with a net sale of 446 million yuan [6]. - Quzhou Development (600208) with a net sale of 425 million yuan [6]. - Wantong Development (600246) with a net sale of 283 million yuan [6]. Company Highlights - Shanghai Electric (601519) saw a significant increase, closing up 10.03% at 12.94, with a projected net profit for the mid-year report expected to grow by 32.18% to 57.27% due to reduced fuel costs and efficiency improvements [20]. - Zhongke Jincai is exploring stablecoin applications in cross-border payments for short drama exports, aiming to enhance financial efficiency and reduce costs [16].

一、股票交易异常波动具体情况 北京中科金财科技股份有限公司（以下简称"公司"）股票（股票简称：中 科金财，股票代码：002657）自 2025 年 8 月 14 日起收盘价格涨跌幅偏离值连续 三个交易日（2025 年 8 月 14 日、2025 年 8 月 15 日、2025 年 8 月 18 日）累计 偏离 22.97%，根据《深圳证券交易所交易规则》的有关规定，属于股票交易异 常波动。 证券代码：002657 证券简称：中科金财 公告编号：2025-041 北京中科金财科技股份有限公司 股票交易异常波动公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假 记载、误导性陈述或重大遗漏。 三、不存在应披露而未披露信息的声明 本公司董事会确认，本公司目前没有任何根据深交所《股票上市规则》等有 关规定应予以披露而未披露的事项或与该事项有关的筹划、商谈、意向、协议等； 董事会也未获悉本公司有根据深交所《股票上市规则》等有关规定应予以披露而 未披露的、对本公司股票及其衍生品种交易价格产生较大影响的信息；公司前期 披露的信息不存在需要更正、补充之处。 四、风险提示 二、公司关注、核实情况的说明 针对 ...

中科金财公告，公司股票自2025年8月14日起收盘价格涨跌幅偏离值连续三个交易日累计偏离22.97%， 属于股票交易异常波动。经核实，公司近期经营情况正常，内外部环境未发生重大变化，前期披露的信 息无需更正或补充，近期未发现可能影响股价的未公开重大信息。公司控股股东和实际控制人未在异常 波动期间买卖公司股票。 ...

中科金财今日涨停，全天换手率28.24%，成交额34.84亿元，振幅15.18%。龙虎榜数据显示，机构净买 入1.75亿元，深股通净买入4005.05万元，营业部席位合计净买入6193.63万元。 深交所公开信息显示，当日该股因日振幅值达15.18%、日涨幅偏离值达8.24%上榜，机构专用席位净买 入1.75亿元，深股通净买入4005.05万元。 证券时报·数据宝统计显示，上榜的前五大买卖营业部合计成交9.93亿元，其中，买入成交额为6.35亿 元，卖出成交额为3.58亿元，合计净买入2.77亿元。 具体来看，今日上榜的营业部中，共有3家机构专用席位现身，即买二、买五、卖三，合计买入金额 2.15亿元，卖出金额4022.80万元，合计净买入1.75亿元，深股通为第一大买入营业部及第一大卖出营业 部，买入金额为2.26亿元，卖出金额为1.86亿元，合计净买入4005.05万元。 （文章来源：证券时报网） 近半年该股累计上榜龙虎榜8次，上榜次日股价平均涨0.79%，上榜后5日平均跌4.19%。 | 买/ | 会员营业部名称 | 买入金额（万 | 卖出金额（万 | | --- | --- | --- | --- | ...

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 - The short drama game concept sector rose by 4.61%, ranking fourth among concept sectors, with 56 stocks increasing in value, including Huazhi Shumei and Huace Film & TV reaching a 20% limit up [1] - Major stocks in the sector that saw significant gains include Mango Excellent Media, Zhongke Jincai, and Ciweng Media, which rose by 16.98%, 14.36%, and 10.45% respectively [1] - The sector attracted a net inflow of 2.293 billion yuan from main funds, with 35 stocks receiving net inflows, and 10 stocks exceeding 100 million yuan in net inflow [1] Group 2 - The leading stocks in terms of net inflow include Huace Film & TV with a net inflow of 503.41 million yuan, followed by Mango Excellent Media and Zhongke Jincai with net inflows of 319.92 million yuan and 314.21 million yuan respectively [2] - The net inflow ratios for Ciweng Media, Huanrui Century, and Huazhi Shumei were 43.70%, 38.17%, and 17.35% respectively, indicating strong investor interest [2][3] - The trading volume and turnover rates for key stocks in the sector show significant activity, with Huace Film & TV having a turnover rate of 24.51% and Mango Excellent Media at 13.81% [2][3]

证券代码：002657 证券简称：中科金财 公告编号：2025-040 北京中科金财科技股份有限公司 董事会薪酬与考核委员会关于公司 2025 年限制性股票激励 计划授予激励对象名单的核查意见及公示情况说明 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 误导性陈述或重大遗漏。 北京中科金财科技股份有限公司（以下简称"公司"）于 2025 年 8 月 7 日召 开第七届董事会第三次会议，审议通过《关于<北京中科金财科技股份有限公司 2025 年限制性股票激励计划（草案）>及其摘要的议案》等相关议案。根据《上 市公司股权激励管理办法》（以下简称"《管理办法》"）等相关规定，公司对 2025 年限制性股票激励计划激励对象名单在公司内部进行了公示。公司董事会薪酬与 考核委员会结合公示情况对拟激励对象进行了核查，相关公示及核查情况如下。 一、公示情况及审核方式 （一）公示情况 1、公司于 2025 年 8 月 8 日在巨潮资讯网（www.cninfo.com.cn）披露了《关 于北京中科金财科技股份有限公司 2025 限制性股票激励计划（草案）》（以下简 称"《激励计划（草案）》 "）及其摘要、 ...

Group 1 - The A-share digital currency concept stocks collectively strengthened, with notable gains in several companies [1] - Xinzhisoft surged over 18%, while Xingwang Ruijie and Zhongke Jincai hit the 10% daily limit [1] - Other companies such as Dongxin He Ping and Guao Technology increased by over 9%, and Hengbao Co. rose by over 7% [1] Group 2 - Detailed stock performance includes: - Xinzhisoft: 18.46% increase, market cap of 7.138 billion [2] - Xingwang Ruijie: 10.01% increase, market cap of 18.8 billion [2] - Zhongke Jincai: 9.99% increase, market cap of 13.2 billion [2] - Dongxin He Ping: 9.62% increase, market cap of 20.2 billion [2] - Guao Technology: 9.00% increase, market cap of 4.326 billion [2] - Hengbao Co.: 7.48% increase, market cap of 22.1 billion [2] - Yinzhijie: 6.85% increase, market cap of 34.5 billion [2] - Airong Software: 6.29% increase, market cap of 13.4 billion [2] - Yingshisheng: 6.08% increase, market cap of 20.3 billion [2]

Group 1 - The A-share digital currency concept stocks collectively strengthened, with notable gains in several companies [1] - Xinzhisoft saw an increase of over 18%, while Xingwang Ruijie and Zhongke Jincai hit the daily limit with a 10% rise [1] - Other companies such as Dongxin He Ping and Guao Technology experienced gains exceeding 9%, and Hengbao shares rose over 7% [1] Group 2 - The following table summarizes the performance of key stocks in the digital currency sector: - Xinzhisoft: 18.46% increase, market cap of 7.138 billion, YTD increase of 69.37% [2] - Xingwang Ruijie: 10.01% increase, market cap of 18.8 billion, YTD increase of 70.06% [2] - Zhongke Jincai: 9.99% increase, market cap of 13.2 billion, YTD increase of 112.06% [2] - Dongxin He Ping: 9.62% increase, market cap of 20.2 billion, YTD increase of 239.65% [2] - Guao Technology: 9.00% increase, market cap of 4.326 billion, YTD increase of 27.58% [2] - Hengbao shares: 7.48% increase, market cap of 22.1 billion, YTD increase of 364.00% [2] - Yinzhijie: 6.85% increase, market cap of 34.5 billion, YTD increase of 27.58% [2] - Airong Software: 6.29% increase, market cap of 13.4 billion, YTD increase of 24.19% [2] - Yingshisheng: 6.08% increase, market cap of 20.3 billion, YTD decrease of 1.81% [2] - Information Development: 5.39% increase, market cap of 11.5 billion, YTD increase of 96.38% [2] - Xinyuan Technology: 4.56% increase, market cap of 58.1 billion, YTD increase of 110.72% [2] - Dongfang Guoxin: 4.46% increase, market cap of 14.4 billion, YTD increase of 34.47% [2] - Ziguang Guowei: 4.40% increase, market cap of 68.7 billion, YTD increase of 25.98% [2]