Summary of Key Points Market Overview - On July 7, the total trading volume of stocks on the Beijing Stock Exchange reached 864 million shares, with a total transaction value of 18.57 billion yuan, a decrease of 7.596 billion yuan compared to the previous trading day [1] - Among the tradable stocks, 105 stocks closed higher, accounting for 39.47% of the total, with notable gainers including Fangda New Materials, Caneng Power, and Pano Technology, which rose by 9.92%, 8.70%, and 7.80% respectively [1][2] - Conversely, 158 stocks closed lower, with the largest declines seen in Knight Dairy, Baijia Technology, and Qifeng Precision, which fell by 12.73%, 6.19%, and 5.59% respectively [1][2] Trading Activity - A total of 52 stocks had transaction values exceeding 10 million yuan, with the highest transaction values recorded for Guangxin Technology, Tonghui Information, and Caneng Power, at 506 million yuan, 476 million yuan, and 387 million yuan respectively [1] - In terms of trading activity, 26 stocks had a turnover rate exceeding 10%, with 7 stocks exceeding 20%. Additionally, 43 stocks had turnover rates between 5% and 10%, while 180 stocks had turnover rates between 1% and 5% [1] Notable Stocks - The stocks with the highest turnover rates included Caneng Power at 33.99%, Zhongke Meiling at 33.72%, and Tonghui Information at 31.46% [1] - The closing prices and performance of selected stocks are as follows: - Guangxin Technology: 75.97 yuan, up 2.11%, turnover rate 22.24%, transaction value 505.65 million yuan - Tonghui Information: 11.25 yuan, up 2.74%, turnover rate 31.46%, transaction value 475.69 million yuan - Caneng Power: 24.86 yuan, up 8.70%, turnover rate 33.99%, transaction value 386.55 million yuan [1][2]

Group 1 - The stock of Tonghui Information (430090) increased by 8.42% with a turnover rate of 40.33% and a trading volume of 5.95 billion yuan, showing a volatility of 16.20% [2] - The stock was listed on the龙虎榜 due to its high turnover rate, with a net selling amount of 7.3565 million yuan from brokerage seats [2] - The top five brokerage seats accounted for a total transaction amount of 112 million yuan, with a buying amount of 52.363 million yuan and a selling amount of 59.7195 million yuan, resulting in a net selling of 7.3565 million yuan [2] Group 2 - The largest buying brokerage was Dongfang Caifu Securities, with a buying amount of 15.218 million yuan, while the largest selling brokerage was CITIC Securities Suzhou branch, with a selling amount of 9.587 million yuan [2] - Over the past six months, the stock has appeared on the龙虎榜 eight times, with an average price drop of 1.32% the next day and an average increase of 0.40% over the following five days [2]

New Stock Offerings - 济川药业 (600566) has a tender offer period from June 18, 2025, to July 17, 2025[1] - *ST亚振 (603389) has a tender offer period from June 10, 2025, to July 9, 2025[1] - 中程退 (300208) has 10 trading days remaining until the last trading day[1] Delisting Notices - 退市锦港 (600190) has 10 trading days remaining until the last trading day[1] - 恒立退 (000622) has 7 trading days remaining until the last trading day[1] - 退市九有 (600462) has 6 trading days remaining until the last trading day[1] Trading Alerts - 工智退 (000584) has 4 trading days remaining until the last trading day[1] - 退市海越 (600387) last trading day is July 4, 2025[1] - 北方长龙 (301357) reported severe abnormal fluctuations[1]

Group 1 - The report indicates that the North Exchange 50 index rose by 6.84%, with an average daily trading amount of 34.05 billion, reflecting an increase of 18.09% week-on-week. The market showed stronger-than-expected performance, driven by financial stocks, leading to a new high for the year in the Shanghai Composite Index [9][18]. - The report highlights that the recent surge in the "stablecoin" concept, spurred by Guotai Junan International obtaining a virtual asset trading service license, has led to significant gains in brokerage and financial IT stocks, with notable increases in companies like Tonghui Information (+44.14%) and military industry stocks [9][12]. - The report notes that the North Exchange's capital operations, including private placements and mergers, have become increasingly active, indicating a strengthening of the capital market functions and a move towards high-quality development [12][14]. Group 2 - The report mentions that there was one new stock listing this week, Guangxin Technology, which saw a staggering first-day increase of 500% and a turnover rate of 75.11% [32][38]. - The North Exchange's PE (TTM) average is reported at 95.17 times, with a median of 54.27 times, indicating a relatively high valuation compared to other exchanges [24][30]. - The report provides insights into the trading volume, which reached 7.29 billion shares, an increase of 13.30% week-on-week, with a total trading amount of 170.245 billion, also up by 18.09% [26][28]. Group 3 - The report highlights that among the 251 stocks that rose this week, *ST Guandao led with a 48.68% increase, while 16 stocks declined, resulting in a rise-to-fall ratio of 15.69 [40][41]. - The report identifies key companies to watch, including Lin Tai New Materials, Minshida, and Kaita Co., suggesting a focus on companies with competitive advantages in the technology and new consumption sectors [14][18]. Group 4 - The report details the new three-board situation, noting that six companies were newly listed and six were delisted, with a total of 6,060 companies on the new three-board as of June 27, 2025 [50][52]. - It mentions that the new three-board raised a total of 0.49 billion in planned financing this week, with completed financing amounting to 1.01 billion [52][54].

Trading Volume and Market Activity - On June 27, the total trading volume of stocks on the Beijing Stock Exchange reached 1.438 billion shares, with a total transaction value of 34.758 billion yuan, a decrease of 5.541 billion yuan compared to the previous trading day [1] - Among the tradable stocks, 152 stocks closed higher, accounting for 56.93% of the total, with notable gainers including Guangxin Technology, Guoyuan Technology, and Tianma New Materials, which rose by 17.78%, 16.50%, and 11.84% respectively [1] - Conversely, 109 stocks closed lower, with the largest declines seen in Youji Co., *ST Yunchuang, and Tonghui Information, which fell by 14.81%, 8.68%, and 8.27% respectively [1] Stock Performance and Turnover Rates - A total of 106 stocks had transaction values exceeding 10 million yuan, with the highest transaction values recorded for Jinbo Biological, Guangxin Technology, and Tonghui Information at 1.250 billion yuan, 931 million yuan, and 901 million yuan respectively [1] - The trading activity indicated that 70 stocks had a turnover rate exceeding 10%, with 20 stocks exceeding 20%. Additionally, 67 stocks had turnover rates between 5% and 10%, while 128 stocks had rates between 1% and 5% [1] - The stocks with the highest turnover rates included Tonghui Information, Guangxin Technology, and Youji Co., with rates of 53.91%, 47.42%, and 37.19% respectively [1] Notable Stocks and Their Metrics - The closing prices and performance metrics of notable stocks included: - Jinbo Biological: Closing price of 348.80 yuan, up 8.67%, turnover rate of 5.87%, transaction value of 1.250 billion yuan [1] - Guangxin Technology: Closing price of 70.67 yuan, up 17.78%, turnover rate of 47.42%, transaction value of 931 million yuan [1] - Tonghui Information: Closing price of 11.20 yuan, down 8.27%, turnover rate of 53.91%, transaction value of 901 million yuan [1] - Guoyuan Technology: Closing price of 19.70 yuan, up 16.50%, turnover rate of 34.76%, transaction value of 612 million yuan [1] - Tianma New Materials: Closing price of 40.82 yuan, up 11.84%, turnover rate of 18.40%, transaction value of 592 million yuan [1]

Market Overview - On June 26, the Shanghai Composite Index fell by 0.22%, while the total margin balance in the market reached 1.838493 trillion yuan, an increase of 9.259 billion yuan compared to the previous trading day [1] Margin Balance by Market - As of June 26, the margin balance in the Shanghai market was 928.631 billion yuan, up by 3.383 billion yuan; in the Shenzhen market, it was 904.095 billion yuan, up by 5.695 billion yuan; and in the Beijing Stock Exchange, it was 5.767 billion yuan, up by 0.181 billion yuan [1] Industry Analysis - Among the industries tracked by Shenwan, 27 industries saw an increase in margin balance, with the electronics sector leading with an increase of 1.703 billion yuan, followed by the computer and communication sectors with increases of 1.339 billion yuan and 1.260 billion yuan, respectively [1] Individual Stock Performance - A total of 2,094 stocks experienced an increase in margin balance, accounting for 56.90% of the total. Among these, 413 stocks had a margin balance increase of over 5% [1] - The stock with the largest increase in margin balance was Tonghui Information, with a latest margin balance of 7.3965 million yuan, reflecting an increase of 87.58% from the previous trading day, and its stock price rose by 13.79% [1] - Other notable stocks with significant margin balance increases included Keshine New Materials and Honghai Technology, with increases of 60.29% and 52.59%, respectively [1] Top 20 Stocks by Margin Balance Increase - The average increase in stock prices among the top 20 stocks by margin balance increase was 4.94%, with notable gainers including Patel and Youji Co., with increases of 30.00% and 28.96%, respectively [2][3] Stocks with Decreased Margin Balance - In contrast, 1,586 stocks saw a decrease in margin balance, with 188 stocks experiencing a decline of over 5%. The stock with the largest decrease was Ruixing Co., with a margin balance of 1.5274 million yuan, down by 34.44% [4][5]

一、股票交易异常波动的具体情况 公司股票最近 2 个有成交的交易日（6 月 25 日至 6 月 26 日）以内收盘价涨幅偏离值累 计达到 47.36%，根据《北京证券交易所交易规则》的有关规定，属于股票交易异常波动情 形。 证券代码：430090 证券简称:同辉信息 公告编号：2025-052 同辉佳视（北京）信息技术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公告内容的真实、准确和完整，没有虚假记载、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个别及连带法律责任。 重要风险提示： 1、同辉佳视（北京）信息技术股份有限公司（以下简称"公司"）于 2025 年 6 月 25 日披露 了《关于立案调查进展暨风险提示公告》（公告编号：2025-051）。公司及实际控制人戴福昊 及时任实际控制人崔振英因涉嫌信息披露违法违规被中国证监会立案调查事项，尚未收到结 论性意见或决定。 2、经查询中证指数有限公司网站数据，截至 2025 年 6 月 26 日，公司市净率为 24.51，公司 所属中上协行业分类"软件和信息技术服务业"市净率为 3.2。 3、近期公司股价短期涨幅较大，明显偏离市 ...

同辉佳视（北京）信息技术股份有限公司（以下简称"公司"） 及实际控 制人戴福昊及时任实际控制人崔振英于 2024 年 3 月 29 日收到中国证监会下发 的《立案告知书》，公司因涉嫌信息披露违法违规被立案调查。截至本公告披露 日，中国证监会的调查尚在进行中，公司尚未收到就上述立案调查事项的结论 性意见或决定。立案调查期间，公司积极配合中国证监会的相关调查工作。敬 请广大投资者谨慎投资，注意投资风险。 同辉佳视（北京）信息技术股份有限公司 证券代码：430090 证券简称：同辉信息 公告编号：2025-051 同辉佳视（北京）信息技术股份有限公司 关于立案调查进展暨风险提示公告 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、误导性陈述或者重大遗漏，并对其内容的真实性、准确性和完整 性承担个别及连带法律责任。 董事会 2025 年 6 月 25 日 ...

同辉信息（430090）今日涨停，全天换手率58.49%，成交额8.03亿元，振幅32.14%。龙虎榜数据显示， 营业部席位合计净买入2869.50万元。 同辉信息6月25日交易公开信息 | 买/ 卖 | 会员营业部名称 | 买入金额（万元） | 卖出金额（万元） | | --- | --- | --- | --- | | 买一 | 国盛证券有限责任公司宁波桑田路营业部 | 3499.03 | 6.46 | | 买二 | 上海证券有限责任公司宁波北仑新大路证券营业部 | 2125.57 | 104.30 | | 买三 | 长城证券股份有限公司西安锦业路营业部 | 1715.05 | 0.00 | | 买四 | 中信建投证券股份有限公司安徽分公司 | 1080.58 | 1.98 | | 买五 | 东吴证券股份有限公司苏州西北街二部营业部 | 978.91 | 44.21 | | 卖一 | 国金证券股份有限公司成都武成大街证券营业部 | 47.39 | 3960.70 | | 卖二 | 长江证券股份有限公司上海张杨路证券营业部 | 16.16 | 926.30 | | 卖三 | 东方财富证券股份有限公司拉萨团结 ...

证券代码：430090 证券简称：同辉信息 公告编号：2025-050 同辉佳视（北京）信息技术股份有限公司 关于预计新增 2025 年日常性关联交易额度的公告 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 导性陈述或者重大遗漏，并对其内容的真实性、准确性和完整性承担个别及连带法律 责任。 一、 日常性关联交易预计情况 （一） 预计情况 2025 年 4 月 24 日，公司召开第五届董事会第十六次会议审议通过《关于预计 2025 年日常性关联交易的议案》。2025 年 5 月 28 日，该议案经公司 2024 年年度股东 大会审议通过。详见公司于 2025 年 5 月 30 日在北京证券交易所信息披露平台 （www.bse.cn）披露的《关于预计 2025 年日常性关联交易的公告》（公告编号：2025- 027）。 根据公司业务开展及日常经营需要，公司董事会拟增加与上述关联方的关联交 易，额度不超过 1 亿元，交易类别为公司及子公司向上述关联方销售产品、提供劳务。 因公司业务发展及经营需要，本次需新增预计日常关联交易，具体情况如下： 单位：元 | | | | | | 调整后 | | ...