Investment Rating - The report does not explicitly provide an investment rating for the industry Core Insights - The most significant changes in market sentiment this week were observed in the oil and petrochemical, and food and beverage sectors, with the oil and petrochemical sector showing a positive change rate of 58.0% [26] - The overall market valuation for major indices is high, with the CSI 300, CSI 500, and CSI 1000 having rolling 5-year historical percentiles of 87%, 99%, and 98% respectively [36] - The report highlights that industries with valuations above the historical 80% percentile include power equipment, electronics, light industry manufacturing, and others, while food and beverage, comprehensive, and non-bank financials are below the 20% historical percentile [37] Market Sentiment Monitoring - The weekly heat change for major indices showed that the CSI 300 increased by 3.34%, while the CSI 500 decreased by 5.98% [15] - The top five industries with positive heat change rates were oil and petrochemical, food and beverage, coal, non-ferrous metals, and textile and apparel [26] - The top five secondary industries with the highest positive heat change rates included jewelry, planting, liquor II, lighting equipment II, and oil service engineering [26] Market Valuation Monitoring - The report indicates that the current valuation of the CSI 300 is at a historical high, with a percentile of 87% [36] - Industries such as wind power equipment, aerospace equipment, and semiconductor are currently above the 80% historical percentile [40] Event Tracking - A total of 13 stock incentive events were tracked this week, with notable companies including Good Home and Blue Universe [41] - There were 37 significant shareholder changes, with 32 reductions and 5 increases [44] - 13 private placement events were reported, including companies like Guoxuan High-Tech and Yiwang Technology [46] Analyst Coverage - This week, analysts initiated coverage on 21 stocks, including companies like Juran Smart Home and Tianrun Industrial [47] - Two stocks had their ratings upgraded, namely New Dairy and Wancheng Group [49] - The report lists the top 20 stocks with the most institutional research, highlighting companies such as Yingtang Smart Control and Zhongji Xuchuang [48]

Core Viewpoint - The A-share market experienced a significant style switch in the first week of February, with the technology sector undergoing a deep adjustment while defensive sectors like liquor and real estate showed resilience [1][4]. Group 1: Technology Sector Performance - The technology sector faced a comprehensive pullback, with the electronic industry market capitalization dropping by approximately 890 billion yuan, and leading stocks like Zhongji Xuchuang and Xinyi Sheng seeing weekly declines exceeding 13% [1][2]. - The electronic industry recorded a trading volume of 313.9 billion yuan, marking a new high for the year, while the industry index fell by 5.22% and the communication sector by 6.94% [2][3]. - The ChiNext 50 index, representing the technology sector, experienced its largest weekly decline since November 2025, with a drop of 5.76% [2]. Group 2: Market Dynamics and Investor Behavior - The market's risk appetite for technology stocks has notably decreased, with many stocks retreating 20% to 30% from their recent highs, indicating a significant sell-off [3][4]. - The upcoming Spring Festival led to increased risk aversion among investors, prompting them to shift from high-volatility sectors to those with stronger earnings certainty [1][4]. - High valuations in the technology sector, with the electronic industry's price-to-earnings ratio at 69.76, have created substantial internal adjustment pressure [4][5]. Group 3: Factors Influencing the Adjustment - Multiple factors contributed to the technology sector's deep pullback, including seasonal trading patterns, high valuations prompting profit-taking, and increased market volatility due to external macroeconomic conditions [4][5]. - The anticipation of rising interest rates in the U.S. has negatively impacted technology stock valuations, as indicated by market reactions to Federal Reserve signals [5][6]. - The shift of funds from technology stocks to defensive sectors like liquor and real estate suggests a phase of market style transition, with investors seeking stability amid uncertainty [6].

策略研究 证 券 研 究 报 告 【策略周报】 风格之辩——策略周聚焦 ❖ 调整或已到位，把握配置区间。 市场三大关注点：行业轮动渐近尾声，风险偏好抑制明显，春节前市场进入存 量博弈。经过短期快速的调整，当前机构普遍关注三大方向，具体来看：1、 春季躁动以来的行业轮动或接近尾声；2、市场风险偏好受到明显抑制；3、春 节前或将进入存量博弈。短期看市场情绪难有大幅提升，结构上轮动可能出现 最后一波加速，关注高股息的稳定红利品种，以及有业绩支撑的确定性板块。 我们在 26/2/3《调整或已到位，把握配置区间》指出，因外部突发事件产生的 风险偏好冲击或已到位。历史上由微观流动性引发的牛市中回撤通常呈现进二 退一。从投交情绪看，当前上证 4000 点左右的市场温度已经接近 25/11 的 3800 点，2/2 跌停公司 130 家，超去年 11/21 的 107 家，创近半年新低；杠杆资金 过去 5 个交易日净流出 582 亿元，超过 25/11 高点的 400 亿元。本轮 ETF 和 杠杆资金流出，以及贵金属价格的大幅波动，更类似微观流动性和突发事件引 发的风险偏好抑制，此类回撤往往在短时间内快速完成下跌，不必过分担 ...

Group 1 - The overall A-share pre-announcement rate has improved, indicating a potential recovery in profitability [1][7] - As of February 3, 2026, approximately 3,000 out of 5,478 A-share companies have disclosed their 2025 annual performance forecasts, resulting in a disclosure rate of 54.0% and a pre-announcement rate of 37.0%, up from 33.7% in 2024 [1][7] - In the 2025 annual performance forecasts, there are 623 companies expecting profit increases and 378 companies expecting profit decreases [1][7] Group 2 - Large-cap stocks are expected to show better profitability compared to small-cap stocks, with the ChiNext board having a higher pre-announcement rate [2][8] - The maximum profit change for major indices in 2025 is projected to be 55.2% for CSI 300, 82.8% for SSE 50, 54.7% for CSI 500, and 50.8% for CSI 1000 [2][8] - The pre-announcement rates for major indices are 63.2% for CSI 300, 83.3% for SSE 50, 59.0% for CSI 500, and 49.4% for CSI 1000 [2][8] Group 3 - In terms of industry performance, the defense and electronics sectors have shown high disclosure and pre-announcement rates, indicating a strong potential for profitability improvement [3][9] - The highest disclosure rates among primary industries are coal (81%), real estate (78%), agriculture, forestry, animal husbandry, and fishery (74%), and computer industry (72%) [3][9] - The highest pre-announcement rates are in non-bank financials (96.2%), non-ferrous metals (67.6%), automotive (52.7%), and steel (50.0%) [3][9] Group 4 - The market outlook for 2026 suggests a gradual bull market, with signs of a profitability bottom emerging and ample liquidity supporting corporate earnings [4][10] - Valuation metrics are near historical averages, with a low interest rate environment providing upward valuation momentum [4][10] - There is significant potential for increased market capitalization in the Chinese stock market as long-term capital flows in [4][10] Group 5 - The industry allocation outlook favors technology and cyclical sectors, with a focus on U.S. stocks and commodities [5][11] - Key areas of interest include technology, domestic circulation, strategic security, and opening up to foreign markets, driven by policy directions from the next five-year plan [5][11] - The market is expected to experience a more comprehensive bull market driven by technological manufacturing and certain cyclical trends [5][11]

证券研究报告 A股策略周报: 节前博弈与长期布局如何权衡？ 证券分析师 陈 骁 投资咨询资格编号：S1060516070001 郝思婧 投资咨询资格编号：S1060521070001 请务必阅读正文后免责条款 2026年2月8日 1 ※ 核心观点|节前博弈与长期布局如何权衡？ 1 近期动态|政策跟踪：国常会研究促进有效投资措施，虚拟货币监管政策收紧 资料来源：商务部，市场监管总局，中国政府网，央行，国家药监局，证监会，工信部，平安证券研究所 3 近一周重要政策梳理 日期 部门/会议 会议/文件/行动 主要内容 2026/2/2 商务部等九单位《2026"乐购新春"春节特别活动方 案》 涵盖"好吃""好住""好行""好游""好购""好玩"六方面内容。活动时间为2月15至23日春节9天假期， 旨在打造全域联动、全民乐享的春节消费盛宴。 2026/2/2 市场监管总局等 十部门 《低空经济标准体系建设指南（2025 年版）》 重点围绕低空航空器、低空基础设施、低空空中交通管理、安全监管和应用场景五大核心领域，建立"四维融 合"标准供给体系，要求到2027年体系基本建立。 2026/2/3 国务院 《中共中央 国务院 ...

- The report constructs a "total heat" indicator by aggregating the browsing, self-selection, and click counts of individual stocks, normalized as a percentage of the total market on the same day, and then multiplied by 10,000, with a value range of [0,10000][7] - The "total heat" indicator is used as a proxy for "sentiment heat" to track the attention levels of broad-based indices, industries, and concepts[7] - The broad-based indices are divided into groups: CSI 300, CSI 500, CSI 1000, CSI 2000, and "others," with the total heat indicators of the constituent stocks summed up to obtain the heat of these indices[8] - A simple rotation strategy is constructed based on the weekly heat change rate, buying the broad-based index with the highest heat change rate MA2 at the end of each week, and staying out of the market if the "others" group has the highest change rate[12] - The rotation strategy based on the broad-based heat change rate MA2 has an annualized return of 8.74% since 2017, with a maximum drawdown of 23.5%, and a return of 5.2% in 2026[15] - The weekly heat change rate MA2 for the main broad-based indices shows that the CSI 300 had the highest increase of 3.34% compared to the previous week, while the CSI 500 had the largest decrease of 5.98%[15] - The heat change rate MA2 for the Shenwan first-level industries shows that the oil and petrochemical industry had the highest increase of 58.0% compared to the previous week, while the electronics industry had the largest decrease of -14.1%[26] - The heat change rate MA2 for the Shenwan second-level industries shows that the top five industries with the highest positive change rates are jewelry, planting, liquor II, lighting equipment II, and oil service engineering[26] - The heat change rate for concepts shows that the top five concepts with the highest positive change rates are Huawei Digital Energy, horse racing concept, duty-free shops, Huawei Euler, and pumped storage[27] - Two simple portfolios are constructed: one selects the top 10 stocks with the highest total heat from the top five concepts with the highest heat change rates each week, and the other selects the bottom 10 stocks with the lowest total heat from the same concepts[30] - The historical performance of the portfolios shows that the bottom group can achieve an annualized return of 15.71% with a maximum drawdown of 28.89%[32]

金融工程 证 券 研 究 报 告 【金工周报】（20260202-20260206） 短期择时模型多空交织，后市或中性震荡 ❖ 本周回顾 本周市场普遍下跌，上证指数单周下跌 1.27%，创业板指单周下跌 3.28%。 A 股模型： 短期：成交量模型中性。特征龙虎榜机构模型中性。特征成交量模型看空。智 能算法沪深 300 模型看多，智能算法中证 500 模型看空。 中期：涨跌停模型中性。上下行收益差模型部分宽基指数看多。月历效应模型 看多。 长期：长期动量模型中性。 综合：A 股综合兵器 V3 模型中性。A 股综合国证 2000 模型中性。 港股模型： 中期：成交额倒波幅模型看空。恒生指数上下行收益差模型中性，上下行收益 差相似模型看多。 本周行业指数涨跌互现，涨幅前五的行业为：食品饮料、纺织服装、银行、电 力设备及新能源、交通运输，跌幅前五的行业为：有色金属、通信、电子、计 算机、传媒。从资金流向角度来说，除煤炭、纺织服装外所有行业主力资金净 流出，其中电子、有色金属、通信、计算机、传媒主力资金净流出居前。 本周股票型基金总仓位为 94.71%，相较于上周增加了 16 个 bps，混合型基金 总仓位 85.3 ...

- The short-term trading volume model is neutral[2][11] - The characteristic institutional model based on the Dragon and Tiger list is neutral[2][11] - The characteristic trading volume model is bearish[2][11] - The intelligent algorithm model for the CSI 300 is bullish[2][11] - The intelligent algorithm model for the CSI 500 is bearish[2][11] - The mid-term limit-up and limit-down model is neutral[2][12] - The mid-term up-down return difference model is bullish for some broad-based indices[2][12] - The mid-term calendar effect model is bullish[2][12] - The long-term momentum model is neutral[2][12] - The comprehensive A-share V3 model is neutral[2][13] - The comprehensive A-share Guozheng 2000 model is neutral[2][13] - The mid-term trading volume to volatility model for Hong Kong stocks is bearish[2][13] - The Hang Seng Index up-down return difference model is neutral[2][13] - The Hang Seng Index up-down return similarity model is bullish[2][13]

炒股就看金麒麟分析师研报，权威，专业，及时，全面，助您挖掘潜力主题机会！ 来源：华金证券 炒股就看金麒麟分析师研报，权威，专业，及时，全面，助您挖掘潜力主题机会！ 来源：华金证券 春节前A 股短期走势对节后行情可能有一定影响。2010 年以来的16 年中，有9次春节前5 个交易日内上 证综指走强（弱）而节后1 个交易日上证综指下跌（上涨）；有12 次节前5 个交易日内上证综指涨跌与 节后5 个交易日内涨跌同向。 春季行情未完，春节期间风险可能有限，可持股过节。（1）今年春节期间经济和盈利预期可能改善。 一是春节出行、消费数据可能偏好。二是今年春节地产销售可能有所回暖：首先，低基数效应下今年春 节期间地产销售同比增速可能有所回升；其次，各地刺激地产销售的政策预期较强，春节假期期间地产 销售可能延续回暖趋势。（2）春节期间流动性可能维持宽松。一是春节期间宏观流动性可能维持宽 松：首先，海外方面，2 月11 日美国1 月CPI 数据将公布，2 月17 日美国零售数据将披露，预计美元指 数可能继续维持低位震荡，海外对国内流动性宽松的掣肘有限；其次，国内方面，春节前流动性季节性 紧张下央行可能加大净投放力度。二是春节前 ...

1. Report Industry Investment Rating No relevant content provided. 2. Core Views of the Report - Overseas asset fluctuations have been repaired. Although the fourth - quarter reports of tech giants show that cloud - computing revenue and 2026 capex expenditure guidance exceed expectations, market divergence is rising, and the previous structured market is undergoing "destructuring". At least in the first half of 2026, tech growth will maintain its momentum due to factors such as the decrease in the expectation of the Fed's marginal monetary policy easing and the potential IPO of OpenAI in the third or fourth quarter of 2026 [1][37]. - In the domestic equity market, defensive sectors like food and beverage performed well last week, followed by pro - cyclical sectors, while tech growth sectors generally showed high volatility. For convertible bonds, due to the priority of winning rate over odds, high - volatility targets with tech themes and mostly being new - issue targets make it difficult to control drawdowns and increase the difficulty of speculation. Before the holiday, it is recommended to balance risks. High - position funds should actively switch from high - to low - risk assets, and low - position funds should seize the opportunity to invest in targets with clear performance inflection points and high visibility of upward trends in 2026 [1][37][39]. 3. Summary by Relevant Catalogs 3.1. Weekly Market Review 3.1.1. Overall Decline in the Equity Market - From February 2nd to February 6th, the equity market declined overall. The Shanghai Composite Index fell 1.27% to 4065.58 points, the Shenzhen Component Index dropped 2.11% to 13906.73 points, the ChiNext Index decreased 3.28% to 3236.46 points, and the CSI 300 fell 1.33% to 4643.60 points. The average daily trading volume of the two markets decreased by 21.36% week - on - week to 23879.96 billion yuan [6][10]. - Among the 31 Shenwan primary industries, 16 industries closed up, with 3 industries rising more than 2%. Food and beverage, beauty care, power equipment, transportation, and banking led the gains, rising 4.31%, 3.69%, 2.20%, 1.90%, and 1.70% respectively. Non - ferrous metals, communication, electronics, steel, and computer led the losses, with declines of - 8.51%, - 6.95%, - 5.23%, - 3.35%, and - 3.27% respectively [16]. 3.1.2. Overall Rise in the Convertible Bond Market - From February 2nd to February 6th, the CSI Convertible Bond Index rose 0.05% to 520.79 points. Among the 29 Shenwan primary industries, 22 industries closed up, with 2 industries rising more than 2%. Social services, power equipment, transportation, national defense and military industry, and petroleum and petrochemicals led the gains, rising 4.95%, 2.95%, 1.85%, 1.76%, and 1.42% respectively. Computer, electronics, communication, non - bank finance, and non - ferrous metals led the losses, falling 4.85%, 3.06%, 2.22%, 2.13%, and 1.94% respectively [19]. - The average daily trading volume of the convertible bond market was 902.09 billion yuan, a significant decrease of 30.87 billion yuan, with a month - on - month change of - 3.31%. The top ten convertible bonds in terms of trading volume were Shangtai Convertible Bond, Naipu Convertible Bond 02, Dongshi Convertible Bond, Yanpai Convertible Bond, Shuangliang Convertible Bond, Jize Convertible Bond, Yongji Convertible Bond, Jiemei Convertible Bond, Tairui Convertible Bond, and Jialian Convertible Bond. The average trading volume of the top ten convertible bonds reached 116.84 billion yuan, and the trading volume of the top - ranked bond was 335.59 billion yuan [19]. - Approximately 54.71% of individual convertible bonds rose, about 21.73% of them had a gain in the range of 0 - 1%, and 17.54% of them had a gain of more than 2% [19]. - The overall market conversion premium rate increased, with the average daily conversion premium rate this week being 44.31%, a 1.56 - percentage - point increase from last week. By price range, except for the convertible bonds in the price range below 90 yuan, the average daily conversion premium rate quantiles of convertible bonds in other price ranges narrowed. The narrowing amplitude was the largest in the 110 - 120 yuan price range, reaching 30.31 percentage points. By parity range, except for the convertible bonds in the parity range below 90 yuan, the average daily conversion premium rates of convertible bonds in other parity ranges narrowed, with the largest narrowing amplitude of 15.41 percentage points in the 110 - 120 yuan parity range [24]. - In terms of the premium rate changes of each industry, the conversion premium rates of 12 industries widened, with 3 industries having a widening amplitude of more than 2 percentage points. Social services, household appliances, food and beverage, media, and textile and apparel led the widening, with amplitudes of 9.03, 3.54, 2.90, 1.59, and 1.27 percentage points respectively. Building materials, communication, agriculture, forestry, animal husbandry and fishery, non - bank finance, and electronics led the narrowing, with amplitudes of - 14.89, - 14.64, - 5.78, - 4.62, and - 3.81 percentage points respectively [28]. - In terms of conversion parity, the parity of 4 industries increased, with 1 industry having a widening amplitude of more than 2%. Communication, transportation, banking, and social services led the widening, with amplitudes of 16.51%, 1.19%, 0.61%, and 0.13% respectively. Non - bank finance, non - ferrous metals, building materials, automobiles, and electronics led the narrowing, with amplitudes of - 29.31%, - 15.94%, - 13.22%, - 11.74%, and - 10.64% respectively [30]. 3.1.3. Comparison of Stock and Bond Market Sentiments - From February 2nd to February 6th, the weekly weighted average change of the convertible bond market was negative, and the median was positive. The weekly weighted average change of the underlying stock market was positive, and the median was negative. In terms of trading volume, the trading volume of the convertible bond market decreased by 4.05% month - on - month and was at the 82.40% quantile level since 2022. The trading volume of the underlying stock market decreased by 22.67% month - on - month and was at the 88.20% quantile level since 2022. Both the underlying stocks and convertible bonds had a significant reduction in trading volume, and the underlying stock trading volume was at a higher quantile level. In terms of the proportion of rising and falling stocks and bonds, about 60.00% of convertible bonds closed up, and about 43.85% of underlying stocks closed up. About 64.62% of convertible bonds had a larger change than the underlying stocks. In general, the trading sentiment of the convertible bond market was better this week [34]. 3.2. Outlook and Investment Strategy - Overseas asset fluctuations have been repaired. Although the fourth - quarter reports of tech giants show that cloud - computing revenue and 2026 capex expenditure guidance exceed expectations, market divergence is rising, and the previous structured market is undergoing "destructuring". At least in the first half of 2026, tech growth will maintain its momentum due to factors such as the decrease in the expectation of the Fed's marginal monetary policy easing and the potential IPO of OpenAI in the third or fourth quarter of 2026 [1][37]. - In the domestic equity market, defensive sectors like food and beverage performed well last week, followed by pro - cyclical sectors, while tech growth sectors generally showed high volatility. For convertible bonds, due to the priority of winning rate over odds, high - volatility targets with tech themes and mostly being new - issue targets make it difficult to control drawdowns and increase the difficulty of speculation. Before the holiday, it is recommended to balance risks. High - position funds should actively switch from high - to low - risk assets, and low - position funds should seize the opportunity to invest in targets with clear performance inflection points and high visibility of upward trends in 2026 [1][37][39]. - Specific targets recommended for attention include Bo 25, Baolong, Saite, Huitian, Suli, Jianlong, Tairui, Yongjin, Zhongte, Yongxi, Dinglong, Li'ang, Shenglan Convertible Bond 02, Chaosheng, Lihe, Huachen, Tiannai Convertible Bond, etc. [1][39]. - The top ten high - rated, medium - low - priced convertible bonds with the greatest potential for parity premium rate repair next week are Liqun Convertible Bond, Bengang Convertible Bond, Lutai Convertible Bond, Lianchuang Convertible Bond, Xingye Convertible Bond, Yingfeng Convertible Bond, Guotou Convertible Bond, Nenghua Convertible Bond, Qingnong Convertible Bond, and Ziyin Convertible Bond [1][39].