股份發行人及根據《上市規則》第十九B章上市的香港預託證券發行人的證券變動月報表 截至月份: 2025年6月30日 狀態: 新提交 致：香港交易及結算所有限公司 公司名稱: 光大證券股份有限公司 呈交日期: 2025年7月2日 I. 法定/註冊股本變動 | 1. 股份分類 | 普通股 | 股份類別 | A | | | 於香港聯交所上市 (註1) | | 否 | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 證券代號 (如上市) | 601788 | 說明 | | A股(上海證券交易所) | | | | | | | | | 法定/註冊股份數目 | | | 面值 | | | 法定/註冊股本 | | | 上月底結存 | | | 3,906,698,839 | RMB | | 1 | RMB | | 3,906,698,839 | | 增加 / 減少 (-) | | | 0 | | | | RMB | | 0 | | 本月底結存 | | | 3,906,698,839 | RMB | | | 1 RMB | | 3,906,698,8 ...

Core Viewpoint - The article emphasizes the importance of focusing on structural alpha opportunities in various sectors, particularly in real estate and metals, as market conditions evolve and performance indicators shift [4][5][6]. Group 1: Market Overview - In June, major A-share indices experienced an overall increase, with the ChiNext index rising by 6.1% [4]. - The Hong Kong stock market showed a fluctuating upward trend due to improved overseas conditions and domestic risk appetite [4]. Group 2: Real Estate Sector - The real estate sector is currently exhibiting weak beta, but structural highlights are emerging due to further regional and urban differentiation [5]. - From January to May 2025, the sales amount of commercial residential properties in key cities (Beijing, Shanghai, Guangzhou, Shenzhen, Hangzhou, and Chengdu) increased by 14.4% [5]. - The transaction volume and price of land in 30 core cities tracked by Everbright rose, with a transaction area increase of 15.6% and a floor price increase of 23.9% [5]. Group 3: Metals Sector - The price of electrolytic aluminum reached a three-month high, indicating potential recovery in the steel sector's profitability towards historical average levels [6]. - The Ministry of Industry and Information Technology revised the "Steel Industry Normative Conditions," which may positively impact steel companies [6]. Group 4: Copper Industry - LME copper inventory has dropped to a 22-month low, leading to tight copper supply outside the U.S. and a subsequent price increase due to short-covering [8]. - Domestic air conditioning production is expected to decline by 13% year-on-year from July to September, indicating a slowdown in demand [8]. Group 5: Semiconductor and Chemical Materials - The global semiconductor sales are projected to reach approximately $630.5 billion in 2024, with a year-on-year growth of about 19.7% [9]. - The steady growth in the semiconductor market is expected to drive demand for semiconductor materials [9]. Group 6: Renewable Energy - The wind power sector is anticipated to see improved profitability due to stable pricing and cost reductions in components [10]. - The photovoltaic sector is expected to benefit from upcoming policies aimed at preventing excessive competition, with a focus on specific technologies and companies [10].

关于旗下光大阳光混合型集合资产管理计划2025年部分港股通非交易日暂停开放公告 尊敬的投资人： 为了保障产品平稳运作，维护份额持有人利益，根据上海证券交易所《关于2024年岁末及2025年沪港通 下港股通交易日安排的通知》以及深圳证券交易所《关于2024年底及2025年深港通下的港股通交易日有 关安排的通知》，公司作为管理人决定暂停光大阳光混合型集合资产管理计划（以下简称"本集合计 划"）2025年部分港股通非交易日的申购（含定期定额申购）、赎回及转换（如有）等业务，并自下列 日期的下一开放日起恢复本集合计划的上述业务，届时不再另行公告。 上海光大证券资产管理有限公司 二、特别提示： 1.关于光大阳光混合型集合资产管理计划2025年后续港股通非交易日暂停开放安排将由本公司确定后另 行公告。 2．若境外主要市场状况发生变化，或将来根据法律法规和本集合计划合同的约定需要调整上述安排 的，本集合计划管理人将另行调整并公告。投资者可拨打全国免长途费的客户服务电话95525查询，或 登陆本公司网站了解相关情况。敬请投资者提早做好交易安排，避免因假期原因带来不便。 风险提示：本集合计划投资于港股通标的股票的比例不超过股票 ...

Report Industry Investment Rating - There is no information provided regarding the report industry investment rating. Core View of the Report - The discussion on bank liability pressure should clarify the concept, which depends on the scale of the liability gap and the difficulty of filling it, and the liability gap can be measured by regulatory indicators and banks' own demands [1][8]. - The regulatory - indicator - based liability gap is rigid but easy to fill due to the central bank's ample liquidity supply, while the gap based on banks' own demands is flexible but difficult to fill, mainly referring to the demand for deposits [1][8][9]. - Banks' attempts to increase deposit rates to attract deposits due to scale - related concerns lead to an involution - style competition, which reduces the industry's profitability and affects the sustainability of financial support for the real economy and the space for monetary policy [2][11]. - Although the monetary authorities have achieved good results in regulating the deposit and loan market competition order, the involution - style competition caused by scale concerns may resurface, and the root solution lies in abandoning the one - sided pursuit of scale, perhaps by having the board of directors reduce scale - based assessments [3][13]. Summary by Relevant Directory 1. By Bank Liability Pressure - Many investors think that after the new round of deposit rate cuts on May 20, a large amount of deposits flowed to wealth management products, increasing banks' liability pressure [1][8]. - The liability pressure depends on the scale of the liability gap and the difficulty of filling it, and there are two measurement scales: regulatory indicators and banks' own demands [1][8]. - The regulatory - indicator - based liability gap is easy to fill as the central bank has provided ample liquidity, such as a 1 - trillion - yuan reserve requirement ratio cut on May 15, about 0.5 billion yuan of medium - term funds through MLF in May and June, and 1.4 trillion yuan of outright reverse repurchase operations on June 6 and 16 [8]. - The yields of 1Y AAA - grade CDs and 5Y AAA - grade commercial bank financial bonds are at relatively low levels since early May, indicating low demand for funds and easy access to liquidity at low cost for commercial banks [8]. - The gap based on banks' own demands is mainly the demand for deposits, which is difficult to fill as the total deposit scale is relatively fixed [9]. - Banks usually raise deposit rates explicitly or implicitly, but this leads to a zero - sum game, and if other banks follow suit, it may cause a phased increase in deposit rates [2][9][11]. - Banks' desire to increase deposit rates is due to scale concerns, such as not meeting the deposit growth target after the May rate cut, worrying about ranking decline, or wanting to improve their ranking [2][11]. - This involution - style competition also affects the asset side, resulting in an unreasonable decline in loan rates, and overall, it reduces the industry's net interest margin and profit growth [2][11]. - The monetary authorities have regulated the market competition order, but the involution - style competition may resurface, and the root solution is to abandon the one - sided pursuit of scale [3][13].

Market Overview - The secondary market for publicly listed REITs in China showed an overall downward trend, with the weighted REITs index closing at 143.24 and a weekly return of -1.22% [2] - In comparison to other major asset classes, the return rates ranked from high to low are: convertible bonds, US stocks, A-shares, pure bonds, REITs, gold, and crude oil [2] - Among different project attributes, both property and concession REITs experienced price declines, with property REITs showing a smaller drop [2] - The transportation infrastructure REITs had the largest decline, while the top three performing asset types were affordable housing, energy, and ecological protection [2] Trading Activity - The total trading volume for publicly listed REITs was 2.9 billion yuan, with municipal facility REITs leading in average daily turnover rate [3] - The average daily turnover rate for all listed REITs was 0.93% [3] - The top three REITs by trading volume were Guotai Junan Dongjiu New Economy REIT, Zhongjin ProLogis REIT, and Huaxia China Communications Construction REIT [3] Net Inflow and Block Trading - The total net inflow for the week was 81.54 million yuan, indicating a decrease in market trading enthusiasm [4] - The top three asset types for net inflow were consumer infrastructure, park infrastructure, and energy infrastructure [4] - The total amount of block trading reached 789.97 million yuan, significantly higher than the previous week, with the highest single-day block trading occurring on June 24, 2025, at 309.6 million yuan [4] New Listings - Two new REITs were listed this week: Zhongjin Yizhuang Industrial Park REIT on June 26, 2025, and Zhongjin China Green Development Commercial Asset REIT on June 27, 2025 [5]

Quantitative Models and Construction Methods 1. Model Name: PB-ROE-50 - **Model Construction Idea**: The PB-ROE-50 model selects stocks based on a combination of Price-to-Book (PB) ratio and Return on Equity (ROE), aiming to capture value and profitability factors[25][26]. - **Model Construction Process**: The model ranks stocks within the China Securities 800 Index (CSI 800) and the broader market based on PB and ROE metrics. Stocks with the best combined scores are selected to form a portfolio of 50 stocks. The portfolio is rebalanced periodically to maintain its factor exposure[25][26]. - **Model Evaluation**: The model demonstrates the ability to generate excess returns over benchmarks, particularly in the CSI 800 and broader market stock pools[25][26]. 2. Model Name: Bulk Transaction Portfolio - **Model Construction Idea**: This model leverages the information embedded in bulk transactions, focusing on stocks with high transaction amounts and low volatility[31]. - **Model Construction Process**: Stocks are selected based on two key metrics: "bulk transaction amount ratio" (higher is better) and "6-day transaction amount volatility" (lower is better). The portfolio is rebalanced monthly to align with these criteria[31]. - **Model Evaluation**: The model effectively captures excess returns by exploiting the "high transaction, low volatility" principle[31]. 3. Model Name: Directed Issuance Portfolio - **Model Construction Idea**: This model identifies investment opportunities in stocks involved in directed issuance events, considering factors like market capitalization and rebalancing cycles[36]. - **Model Construction Process**: Stocks are selected based on their involvement in directed issuance events, with adjustments for market capitalization and portfolio constraints. The portfolio is rebalanced periodically to reflect updated event data[36]. - **Model Evaluation**: The model demonstrates consistent excess returns, indicating the effectiveness of event-driven strategies in the directed issuance space[36]. --- Model Backtesting Results 1. PB-ROE-50 Model - **CSI 500**: Weekly excess return -1.38%, YTD excess return 2.37%, weekly absolute return 2.54%, YTD absolute return 4.84%[26]. - **CSI 800**: Weekly excess return 0.50%, YTD excess return 5.53%, weekly absolute return 2.99%, YTD absolute return 5.92%[26]. - **Broad Market**: Weekly excess return 0.09%, YTD excess return 6.83%, weekly absolute return 3.43%, YTD absolute return 10.50%[26]. 2. Bulk Transaction Portfolio - **Weekly Excess Return**: 1.16% - **YTD Excess Return**: 24.68% - **Weekly Absolute Return**: 4.53% - **YTD Absolute Return**: 28.95%[32]. 3. Directed Issuance Portfolio - **Weekly Excess Return**: 1.05% - **YTD Excess Return**: 9.32% - **Weekly Absolute Return**: 4.42% - **YTD Absolute Return**: 13.07%[37]. --- Quantitative Factors and Construction Methods 1. Factor Name: Beta Factor - **Factor Construction Idea**: Measures a stock's sensitivity to market movements, capturing systematic risk[20]. - **Factor Construction Process**: Calculated as the covariance of a stock's returns with market returns, divided by the variance of market returns. $ \beta = \frac{\text{Cov}(R_i, R_m)}{\text{Var}(R_m)} $ Where \( R_i \) is the stock return and \( R_m \) is the market return[20]. - **Factor Evaluation**: Demonstrates positive returns in the current week, indicating favorable market conditions for high-beta stocks[20]. 2. Factor Name: Liquidity Factor - **Factor Construction Idea**: Captures the ease of trading a stock, with higher liquidity stocks expected to perform better in certain market conditions[20]. - **Factor Construction Process**: Measured using metrics like average daily trading volume or bid-ask spread over a specific period[20]. - **Factor Evaluation**: Generated positive returns this week, reflecting a preference for liquid stocks in the market[20]. 3. Factor Name: Residual Volatility Factor - **Factor Construction Idea**: Measures the idiosyncratic risk of a stock, with lower residual volatility stocks often preferred in risk-averse environments[20]. - **Factor Construction Process**: Calculated as the standard deviation of the residuals from a stock's regression on market returns[20]. - **Factor Evaluation**: Negative returns this week, indicating underperformance of low-volatility stocks[20]. --- Factor Backtesting Results 1. Beta Factor - Weekly return: 1.06%[20]. 2. Liquidity Factor - Weekly return: 0.37%[20]. 3. Residual Volatility Factor - Weekly return: -0.31%[20].

Group 1 - The fund will set a total scale limit of RMB 10 billion starting from June 30, 2025, to maintain the interests of fund shareholders and ensure stable fund operations [1][2] - If the total scale exceeds RMB 10 billion on a given day, the fund manager will confirm subscription applications on a pro-rata basis [1][2] - The calculation method for the subscription confirmation ratio is provided, ensuring transparency in the process [1][6] Group 2 - The fund will resume large subscriptions, including regular investment plans, starting from June 30, 2025, lifting the previous limit of RMB 100 on single-day subscriptions [4][5] - A new total scale limit of RMB 8 billion will be implemented, with similar pro-rata confirmation principles applied if the limit is exceeded [4][5] - Investors can consult the fund manager's website for information on confirmation ratios and any adjustments to scale control measures [2][6] Group 3 - The announcement includes the addition of Everbright Securities as a sales agent for the Wanji Stable Bond Fund, effective from July 7, 2025 [9][10] - The fund will be publicly offered from July 7 to July 25, 2025, allowing investors to subscribe through Everbright Securities [9][10]

港股证券板块午后走弱，胜利证券(08540.HK)跌超11%，国泰君安国际(01788.HK)跌超10%，国联民生 (01456.HK)、光大证券(06178.HK)等跟跌。 ...

Group 1 - The People's Bank of China and other regulatory bodies issued guidelines to support consumption, which is expected to enhance the business environment for securities firms [1] - Citic Securities anticipates strong growth potential for the brokerage sector due to a favorable secondary market and a rapid recovery in the primary market [1] - The recent Lujiazui Forum introduced reforms for the Sci-Tech Innovation Board, which are expected to improve market activity and lay a foundation for brokerage performance with a trading volume of 1.5 trillion yuan [1] Group 2 - Citigroup's report indicates that the SFISF initiative has positively impacted the real estate market and consumption, with a low percentage of household assets allocated to stocks compared to the U.S. [2] - An increase of 1% in stock investment within household assets could lead to over 5 trillion yuan inflow into the stock market, highlighting the potential for significant capital reallocation [2] - The Shanghai Composite Index is projected to break the 3,500-point mark, benefiting Chinese brokerages as household assets shift towards equities [2] Group 3 - Key brokerage firms mentioned include CITIC Securities, China Galaxy, and Huatai Securities, among others, indicating a competitive landscape in the brokerage sector [3] - The report emphasizes the importance of selecting stocks based on low valuation, strong retail business, and potential benefits from the Hong Kong IPO market [2]

证券代码：601788 股票简称：光大证券 公告编号：临 2025-020 H 股代码：6178 H 股简称：光大证券 光大证券股份有限公司 关于修订《公司章程》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 整性承担法律责任。 光大证券股份有限公司（以下简称公司）第七届董事会第八次会 议于 2025 年 6 月 25 日审议通过了《关于修订 <光大证券股份有限公> 司章程>及其附件的议案》 ，拟根据《中华人民共和国公司法》及中国 证监会配套制度规则、 《境内企业境外发行证券和上市管理试行办法》 等相关规定修订《公司章程》及其附件《股东大会议事规则》 《董事 会议事规则》 ，并废止附件《监事会议事规则》 。具体修订情况请见附 件修订对照表。 除上述修订外，本公司现行《公司章程》及其附件其他条款不变。 本次《公司章程》及其附件修订尚需公司股东大会审议。 特此公告。 附件：修订对照表 光大证券股份有限公司董事会 附件： 《光大证券股份有限公司章程》修订对照表1 序号 修改前 修改 后 依据 第一条 为维护光大证券股份有限公司（以下简称"公司 ...