[Table_Page] 行业专题研究|电子 2026 年 2 月 26 日 证券研究报告 [Table_Title] AI 的 Memory 时刻 8 | | | | HBF | 在读为主应用优势显著 | | --- | --- | --- | --- | --- | | 分析师： [Tabl | 王亮 | 分析师： | 耿正 | 分析师： 焦鼎 | | e_Author] | SAC 执证号：S0260519060001 | SAC 执证号：S0260520090002 | | SAC 执证号：S0260522120003 | | | SFC CE.no: BFS478 | | | | | | 021-38003658 | | 021-38003660 | 021-38003658 | | | gfwangliang@gf.com.cn | | gengzheng@gf.com.cn | jiaoding@gf.com.cn | | 分析师： | 张大伟 | | | | | | SAC 执证号：S0260523050001 | | | | | | 021-38003657 | | | | | | zhan ...

Investment Rating - The industry investment rating is "Buy" [2] Core Viewpoints - The banking industry has shown a recovery in profit growth, with net profit for commercial banks increasing by 2.33% year-on-year in 2025, reflecting a quarter-on-quarter improvement of 2.35 percentage points [13][14] - The overall asset growth of commercial banks continued, with total assets increasing by 9.01% year-on-year as of Q4 2025, while loan growth slightly decreased to 7.26% year-on-year [29][30] - Net interest margin stabilized for two consecutive quarters at 1.42%, with expectations for a gradual recovery in 2026 [54] Summary by Sections Performance - The net profit of commercial banks increased by 2.33% year-on-year in 2025, with state-owned banks, joint-stock banks, city commercial banks, and rural commercial banks showing growth rates of 2.25%, -2.84%, 12.87%, and 4.57% respectively [13][14] - The return on equity (ROE) and return on assets (ROA) for commercial banks were 7.78% and 0.60%, reflecting a year-on-year decline of 0.33 percentage points and 0.03 percentage points respectively [13] Scale - Total assets of commercial banks grew by 9.01% year-on-year as of Q4 2025, with state-owned banks showing a growth rate of 10.78% [29][30] - Loan growth for commercial banks was 7.26% year-on-year, with city commercial banks experiencing a counter-cyclical increase in loan growth [29][30] Interest Margin - The net interest margin for commercial banks was stable at 1.42%, with a year-on-year decline of 10.50 basis points [54] - Expectations for 2026 indicate potential downward pressure on net interest margins in Q1, but a gradual recovery is anticipated thereafter [54] Asset Quality - The non-performing loan ratio for commercial banks was 1.50%, showing a quarter-on-quarter decrease of 2.00 basis points, while the provision coverage ratio was 205.21% [54] Capital - The core Tier 1 capital adequacy ratio for commercial banks was 10.92%, reflecting a quarter-on-quarter increase of 0.05 percentage points [54]

[Table_Page] 跟踪研究|运输 证券研究报告 | [Table_Title] 【广发交运&海外】美兰空港 | | --- | | (00357.HK) | 1 月季节性修复，看好自贸港机场长期潜力 [Table_Summary] 核心观点： ⚫ 风险提示。自然灾害，经济下行，自贸港政策不及预期等。 盈利预测： | [Table_ 单位:Finance] 人民币百万元 | 2023A | 2024A | 2025E | 2026E | 2027E | | --- | --- | --- | --- | --- | --- | | 主营收入 | 2,086 | 2,171 | 2,165 | 2,510 | 2,810 | | 增长率（ % ） | 82.7% | 4.1% | -0.3% | 15.9% | 12.0% | | EBITDA | -128 | 7 | 368 | 671 | 984 | | 归母净利润 | -136 | -381 | -50 | 282 | 538 | | 增长率（ % ） | -12.4% | 180.5% | -86.8% | -659.7% | 90.8% | | ...

[Table_Page] 行业专题研究|纺织服饰 2026 年 2 月 26 日 证券研究报告 | 分析师： [Tabl | 糜韩杰 | 分析师： | 钟泽宇 | | --- | --- | --- | --- | | e_Author] | SAC 执证号：S0260516020001 | | SAC 执证号：S0260526020002 | | | SFC CE.no: BPH764 | | | | | 021-38003650 | | 020-66336949 | | | mihanjie@gf.com.cn | | zhongzeyu@gf.com.cn | | | 请注意，钟泽宇并非香港证券及期货事务监察委员会的注册持牌人，不可在香港从事受监管活动。 | | | [本报告联系人： Table_C ontacter] [Table_Summary] 核心观点： 相关研究 [Table_Report ： ] 纺织服装行业全球观察之亚瑟士:FY2025：业绩持续高增长，FY2026 展望乐观 2026-02-25 纺织服装行业全球观察之德克斯户外:FY2026Q3：HOKA 营收持续高增，公司上调业绩指引 ...

[Table_Title] 保险Ⅱ行业 26年险资配置调查结果出炉，增配权益而久期策略不变 [Table_Summary] 核心观点： [Table_Grade] 行业评级 买入 前次评级 买入 报告日期 2026-02-26 [Table_PicQuote] 相对市场表现 [分析师： Table_Author]刘淇 SAC 执证号：S0260520060001 0755-82564292 liuqi@gf.com.cn 分析师： 陈福 SAC 执证号：S0260517050001 SFC CE No. BOB667 0755-82535901 chenfu@gf.com.cn 分析师： 唐关勇 SAC 执证号：S0260525070004 021-38003812 tangguanyong@gf.com.cn 请注意，刘淇,唐关勇并非香港证券及期货事务监察委员会 -20% -11% -2% 6% 15% 24% 10/24 01/25 03/25 06/25 08/25 10/25 保险Ⅱ 沪深300 的注册持牌人，不可在香港从事受监管活动。 [Table_ 相关研究： DocReport] | 保险Ⅱ行业 ...

2026 年 2 月 26 日 证券研究报告 [Table_Title] 可转债组合的风险中性方法对比 [Table_Page] 金融工程|专题报告 量化可转债研究之十三 [Table_Summary] 报告摘要： 图 1：全市场可转债数量与规模 图 2：双低组合超额收益对比 -1 0 1 2 3 分层抽样法 回归残差法 优化器法 等权组合 市值加权组合 数据来源：Wind, 广发证券发展研究中心 | [分析师： Table_Author]张超 | | | --- | --- | | | SAC 执证号：S0260514070002 | | SFC CE No. BOB130 | | | 020-66335132 | | | | zhangchao@gf.com.cn | | 分析师： | 安宁宁 | | | SAC 执证号：S0260512020003 | | SFC CE No. BNW179 | | | 0755-23948352 | | | | anningning@gf.com.cn | | DocReport] [Table_ 相关研究： | | | --- | --- | | 如何应对组合中的异 ...

Investment Rating - The report provides a "Buy" rating for the industry, indicating an expectation of stock performance exceeding the market by more than 10% over the next 12 months [45]. Core Insights - SRAM (Static Random Access Memory) is identified as a high-bandwidth on-chip storage layer that can significantly enhance AI inference speed by reducing latency and jitter compared to external HBM (High Bandwidth Memory) [3][11]. - The architecture of SRAM is gaining mainstream attention, with significant investments and partnerships, such as Nvidia's $20 billion acquisition of Groq's intellectual property and OpenAI's $10 billion contract with Cerebras [3][32]. - The report emphasizes the growing importance of AI memory-related upstream infrastructure, suggesting that investors should focus on key beneficiaries within the industry chain [3][39]. Summary by Sections SRAM as a High-Bandwidth Storage Layer - SRAM is positioned as an essential component in the multi-tier storage architecture, providing high bandwidth but with limited capacity and higher costs [3][11]. SRAM Enhancing AI Inference Speed - SRAM can improve AI inference speed, with examples such as Groq's LPU chip achieving a bandwidth of 80 TB/s and maintaining stable inference speeds of 275-276 tokens/s, outperforming other platforms [3][15][21]. - Cerebras' WSE-3 chip integrates 44GB of SRAM, achieving over 3000 tokens/s in inference tasks, significantly faster than mainstream GPU cloud inference [3][23][39]. SRAM Architecture Gaining Mainstream Attention - The report notes that major companies are investing in SRAM technology, highlighting Groq's partnership with Nvidia and Cerebras' funding round that values the company at $23 billion [3][32][39]. Investment Recommendations - The report suggests that the ongoing expansion of AI memory capabilities will enhance model performance and accelerate the deployment of AI applications, recommending a focus on core beneficiaries in the industry chain [3][39].

率优化共振 [Table_Page] 公告点评|消费者服务Ⅱ 证券研究报告 [Table_Title] 【广发批零社服&海外】绿茶集团 （06831.HK） 25 年经调净利同增 33%-47%，开店+同店+利润 [Table_PicQuote] 相对市场表现 核心观点：（汇率采用 1 港元=0.8877 人民币） 盈利预测：（除非特别注明，本文货币为人民币） | [Table_ 单位 Finance] :人民币百万元 | 2023A | 2024A | 2025E | 2026E | 2027E | | --- | --- | --- | --- | --- | --- | | 主营收入 | 3,589 | 3,838 | 4,758 | 5,991 | 7,368 | | 增长率（%） | 51.1% | 6.9% | 24.0% | 25.9% | 23.0% | | EBITDA | 799 | 884 | 1,080 | 1,244 | 1,446 | | 归母净利润 | 296 | 350 | 494 | 619 | 777 | | 增长率（%） | - | 18.5% | 41.0% | 25. ...

[Table_Page] 跟踪研究|软件与服务 证券研究报告 [Table_Title] 【广发医药&海外】平安好医生（01833.HK） 前瞻：预计收入稳健增长，利润率继续提升 [Table_Summary] 核心观点： | [Table_Invest] 公司评级 | 买入 | | --- | --- | | 当前价格 | 13.34 港元 | | 合理价值 | 19.65 港元 | | 前次评级 | 买入 | | 报告日期 | 2026-02-25 | [Table_PicQuote] 相对市场表现 -10% 46% 103% 159% 216% 272% 02/25 04/25 06/25 08/25 10/25 12/25 02/26 平安好医生 恒生指数 | [分析师： Table_Author]杨琳琳 | | | --- | --- | | | SAC 执证号：S0260514050004 | | SFC CE No. BNC117 | | | 0755-23480370 | | | yll@gf.com.cn | | | 分析师： | 罗佳荣 | | | SAC 执证号：S02605160900 ...

[Table_Page] 宏观经济研究报告 2026 年 2 月 25 日 证券研究报告 [Table_Title] 广发宏观 2 月 EPMI 数据带来哪些增量信息 [Tabl e_Author] 分析师： 郭磊 分析师： 王丹 SAC 执证号：S0260516070002 SFC CE.no: BNY419 SAC 执证号：S0260521040001 021-38003572 guolei@gf.com.cn bjwangdan@gf.com.cn 请注意，王丹并非香港证券及期货事务监察委员会的注册持牌人，不可在香港从事受监管活动。 [Table_Summary] 报告摘要： ⚫ 2 月战略性新兴产业采购经理人指数（EPMI）环比下降 5.4 个点至 44.6。春节所在月份的季节性是 EPMI 下行 的主要原因，与历史上春节位于 2 月中旬的年份相比，今年 EPMI 环比降幅小于 2021 年、基本持平于 2024 年、弱于 2015 和 2018 年的环比小幅上行。中观景气面同样回落，7 大细分行业中仅新能源行业位于景气扩张 区间。 据中采咨询（下同），2 月战略性新兴产业采购经理人指数（EPMI）环 ...