- The report discusses a **quantitative timing model based on volume signals**, which evaluates market sentiment and timing by analyzing volume trends. The model's construction involves assessing the volume levels of major indices (e.g., Shanghai Composite, CSI 300, etc.) and assigning a cautious view when volume signals are weak. As of February 27, 2026, all major indices showed a "cautious" volume timing signal[24][25] - A **momentum sentiment indicator** is introduced, which calculates the proportion of stocks in the CSI 300 index with positive returns over a specific period (N days). The formula is: $ \text{CSI 300 N-day Upward Proportion} = \frac{\text{Number of CSI 300 stocks with positive returns in N days}}{\text{Total number of CSI 300 stocks}} $ This indicator is used to capture market sentiment, with higher values indicating optimism. As of February 27, 2026, the indicator was above 60%, reflecting high market sentiment[25][26][27] - A **momentum sentiment timing strategy** is applied by smoothing the momentum sentiment indicator using two moving averages (short-term and long-term). When the short-term average exceeds the long-term average, the model signals a bullish market view. Parameters used are N=230, N1=50, and N2=35. As of February 27, 2026, the short-term line was above the long-term line, maintaining a bullish outlook[27][29] - The report also introduces an **eight-moving-average sentiment indicator**, which evaluates the CSI 300 index's trend by comparing its closing price against eight moving averages (8, 13, 21, 34, 55, 89, 144, 233). The indicator assigns values based on the number of moving averages the index surpasses. If the index price exceeds more than five moving averages, the model signals a bullish view. As of February 27, 2026, the CSI 300 index was in a "sentiment prosperity zone," indicating positive sentiment[34][38] - **Cross-sectional volatility** is analyzed as a measure of alpha opportunities. The report highlights that cross-sectional volatility for CSI 300, CSI 500, and CSI 1000 stocks increased week-over-week, indicating an improved short-term alpha environment. Over the past quarter, cross-sectional volatility for CSI 300 and CSI 1000 was in the upper-middle range of the past six months, while CSI 500 was in the middle range[39][40] - **Time-series volatility** is also examined, showing a week-over-week decline for CSI 300, CSI 500, and CSI 1000 stocks, suggesting a deteriorating short-term alpha environment. Over the past quarter, time-series volatility for CSI 300 and CSI 500 was in the middle range of the past six months, while CSI 1000 was in the upper-middle range[40][43]

Group 1 - The macro liquidity environment shows a recent decline in the US dollar index, with the degree of inversion in the China-US interest rate spread continuing to narrow. Both nominal and real yields on 10-year US Treasuries have decreased, indicating a drop in inflation expectations [2][15][22]. - Offshore dollar liquidity has tightened marginally, while the domestic interbank funding environment remains balanced and relatively loose, with the term spread (10Y-1Y) narrowing [2][22]. Group 2 - Market trading activity has increased, with trading heat in sectors such as building materials, steel, chemicals, media, and oil & petrochemicals exceeding the 90th percentile. The volatility of major indices has also decreased [3][27][33]. - The volatility of the steel and military sectors remains above the 80th percentile, indicating heightened market activity in these areas [3][33]. Group 3 - Research activity is concentrated in sectors such as banking, electronics, electric new energy, computing, and military, with a notable increase in research heat in the home appliance sector [4][44]. - The research intensity in the top 100 holdings of actively managed equity funds, as well as in the ChiNext Index, CSI 500, and CSI 300, has shown a decline [4][44][50]. Group 4 - Analysts have adjusted net profit forecasts for the entire A-share market for 2026 and 2027, with increases noted in sectors such as oil & petrochemicals, transportation, textiles, machinery, and utilities [5][21][24]. - The proportion of stocks with upward revisions in net profit forecasts for 2026 and 2027 has continued to rise, while the forecasts for the CSI 500 and SSE 50 have been downgraded [5][21][24]. Group 5 - Northbound trading activity has rebounded, with a net sell-off of A-shares observed. The trading volume ratio in sectors like telecommunications, non-ferrous metals, and food & beverages has increased, while net buying has been concentrated in utilities, electronics, and construction [6][31][33]. - The net buying activity in coal, food & beverages, and media sectors contrasts with net selling in electric new energy and chemicals [6][31][33]. Group 6 - The margin financing activity has reached its highest point since late January 2026, with significant net buying in sectors such as electronics, non-ferrous metals, and electric new energy, while net selling occurred in oil & petrochemicals and agriculture [7][35]. - The trading volume on the "Dragon and Tiger List" has increased, particularly in the chemical, light industry, and steel sectors, indicating a resurgence in speculative trading [7][41]. Group 7 - Actively managed equity funds have seen a decrease in positions, with notable increases in allocations to oil & petrochemicals, building materials, and consumer services, while reducing positions in electronics, non-ferrous metals, and computing [8][45]. - The correlation of actively managed equity funds with large/mid/small-cap value stocks has increased, while the correlation with growth stocks has decreased [8][45].

Group 1: Macroeconomic Liquidity - The US dollar index has declined, and the degree of "inversion" in the China-US interest rate spread continues to narrow, with inflation expectations also decreasing [2][16] - Offshore US dollar liquidity has marginally tightened, while the domestic interbank funding situation remains balanced, with the yield spread between 10Y and 1Y bonds narrowing [2][23] Group 2: Market Trading Activity - Market trading activity continues to decline, with most indices experiencing increased volatility; sectors such as media, building materials, light industry, and telecommunications are above the 90th percentile in trading activity [3][29] - The volatility of major indices like the Shanghai Composite, CSI 300, and CSI 500 has increased, while the military industry sector's volatility is above the 80th percentile [3][34] Group 3: Institutional Research - Research activity is high in sectors such as banking, electronics, computing, electric new energy, and military industry, with the textile and apparel sectors showing a month-on-month increase in research activity [4][46] Group 4: Analyst Forecasts - Analysts have adjusted the net profit forecasts for the entire A-share market for 2026 and 2027, with increases in forecasts for sectors including non-ferrous metals, media, building materials, chemicals, and electronics [5][19] - The proportion of stocks with upward adjustments in net profit forecasts for 2026 and 2027 continues to rise across the A-share market [5][18] Group 5: Northbound Trading Activity - Northbound trading activity has slightly decreased, but there has been a net purchase of A-shares; the trading volume ratio in sectors like telecommunications, electronics, and electric new energy has increased [6][31] - Northbound investors primarily net bought in the electronics, telecommunications, and electric new energy sectors, while net selling occurred in media, food and beverage, and utilities sectors [6][33] Group 6: Margin Financing Activity - Margin financing activity continues to decline, reaching a relative low since July 2025, with a net sell-off across various sectors [7][35] - The financing buy-in ratio has increased for sectors like telecommunications and non-bank financials, while net selling has occurred across various styles of stocks [7][39] Group 7: Fund Activity - Active equity funds have increased their positions, particularly in media, computing, and military sectors, while reducing positions in chemicals, automobiles, and electronics [9][45] - The correlation between active equity funds and large-cap growth/mid-cap value has increased, while the correlation with mid-cap/small-cap growth and large-cap/small-cap value has decreased [9][48]

Group 1 - Nomura Orient International Securities indicates that improved liquidity is boosting market sentiment, leading to increased expectations for A-share performance in Q1 [1] - Global inflation and growth conditions, along with escalating geopolitical tensions, are expected to further drive the performance of cyclical commodities [1] - The introduction of the "14th Five-Year Plan" emphasizes security resilience through self-sufficient investments, commercialization of emerging industries (such as commercial aerospace satellites, 6G, and low-altitude robots), and innovative monetary and fiscal policies, which are likely to have a positive impact on A-shares [1] Group 2 - Investors are encouraged to increase their focus on self-sufficient themes in both China and the US, particularly in sectors such as military trade, innovative pharmaceuticals, AI infrastructure, commercial aerospace and 6G infrastructure, and industrial control/office/AI software [1] - The Guotai 50 ETF (159375) tracks the ChiNext 50 Index (399673), which has a daily price fluctuation limit of 20%, and selects 50 securities with high average trading volumes from the ChiNext market to reflect the overall performance of well-known, large-cap, and liquid companies [1] - The constituent stocks of the index are primarily concentrated in high-growth industries such as power equipment and new energy, pharmaceuticals, and computers, demonstrating significant high-growth characteristics and good liquidity [1]

Group 1 - The core viewpoint is that the holdings of the Stock Connect program continue to rise in Q4 2025, with a total scale approaching 2.59 trillion yuan, an increase of 54.06 billion yuan from the previous quarter [1] - The largest sectors by holdings in Q4 2025 are New Energy (17.78%), Electronics (13.91%), and Non-ferrous Metals (7.18%), while the sectors with the largest increases in holdings are Non-ferrous Metals, Communications, and Basic Chemicals [8][10] - The proportion of holdings in the main board has slightly increased, while the proportion in the ChiNext and Sci-Tech Innovation Board has decreased [1][19] Group 2 - The sectors with increased holdings include Non-ferrous Metals (+1.96 percentage points), Communications (+0.77 percentage points), and Basic Chemicals (+0.48 percentage points), while the sectors with decreased holdings include Pharmaceuticals (-1.59 percentage points), Food and Beverages (-0.91 percentage points), and Automotive (-0.57 percentage points) [8][10] - Estimated net inflows for Q4 show significant inflows into Non-ferrous Metals (+24.872 billion yuan), Communications (+11.278 billion yuan), and Basic Chemicals (+5.711 billion yuan), while outflows were notable in Pharmaceuticals (-25.665 billion yuan) and Food and Beverages (-16.145 billion yuan) [8][10] Group 3 - Core assets and growth stocks such as Zhongji Xuchuang, China Ping An, and Siyuan Electric have seen significant changes in foreign holdings, with a decrease in the concentration of the top five holdings [14][15] - The top three stocks by holdings as of December 31, 2025, are Ningde Times (254.343 billion yuan), Midea Group (77.049 billion yuan), and Kweichow Moutai (75.812 billion yuan) [14][15] Group 4 - In Q1 2026, it is expected that Stock Connect funds will continue to increase their positions in core assets, technology, and cyclical sectors, driven by the ongoing interest rate cuts by the Federal Reserve and improving fundamentals in the A-share market [19][20] - The sectors likely to attract foreign investment include technology growth and cyclical industries, with a focus on automotive, military, machinery, communications, and pharmaceuticals, as well as Non-ferrous Metals and Basic Chemicals [20][21]

Domestic Market Overview - The domestic market experienced a slight increase with the Shanghai Composite Index closing at 4134.02 points, up 0.05%, and the Shenzhen Component Index at 14283 points, up 0.86% [1][4] - The total trading volume of the entire A-share market reached 21,608 billion, showing an increase compared to the previous day [1][4] - Among the 30 sectors, 14 sectors saw gains, with electronics, power equipment and new energy, and computers leading the increase, while consumer services, agriculture, forestry, animal husbandry, and comprehensive finance experienced significant declines [1][4] Overseas Market Overview - The three major U.S. stock indices all closed lower, with the Dow Jones down 1.34%, the S&P 500 down 1.57%, and the Nasdaq down 2.03% [2][4] - Notable declines included Cisco dropping over 12% and Disney falling more than 5%, leading the Dow [2][4] - The Nasdaq China Golden Dragon Index fell by 3%, with Tencent Music dropping over 10% [2][4] News Highlights - U.S. President Trump is expected to visit China in April, with both leaders maintaining communication regarding trade relations [3][11] - The National Film Administration and the Ministry of Commerce are launching a "Film+" consumption pilot program to boost the film industry's contribution to economic growth [12][13] - The Ministry of Commerce announced that starting February 13, 2026, it will impose countervailing duties on imported dairy products from the EU [14] - A research team from Peking University has developed the world's first large-scale quantum communication chip network, achieving significant advancements in quantum key distribution [15][16]

Investment Rating - The industry investment rating is maintained at "Synchronize with the market - A" [1] Core Insights - SpaceX's application for deploying a satellite system with up to 1 million satellites has been accepted by the FCC, which aims to support advanced AI models and related applications [2] - The utilization rate of photovoltaic power generation is projected to reach 94.8% by 2025, with wind power utilization at 94.3% [3] - The National Energy Administration announced that by December 2025, there will be 6,190 new registered photovoltaic power generation projects [4] Summary by Relevant Sections Stock Recommendations - Recommended stocks include: - Aishuo Co., Ltd. (600732.SH) - Buy - B - Flat Glass Group (601865.SH) - Buy - A - Haibo Technology (688411.SH) - Buy - A - Sungrow Power Supply (300274.SZ) - Buy - A - Longxin Technology (300682.SZ) - Buy - B - Quartz Co., Ltd. (603688.SH) - Buy - A [3][4] Market Performance - The report indicates a 7.4% year-on-year increase in the national electricity market transaction volume by 2025 [4] - The report highlights a stable price trend for polysilicon, silicon wafers, battery cells, and modules, with no significant fluctuations observed [5][7][8] Investment Suggestions - Key investment directions include: - BC new technology: Aishuo Co., Ltd. - Supply-side focus: Daqo New Energy, Flat Glass Group - Energy storage direction: Haibo Technology, Sungrow Power Supply - Market-oriented direction: Longxin Group - Domestic substitution direction: Quartz Co., Ltd. - Attention to space photovoltaic: Liancheng CNC, Dike Co., Ltd., Longi Green Energy, and others [9]

Summary of Key Points from the Conference Call Industry Overview - The report focuses on the A-share market, highlighting recent fluctuations in major indices such as the CSI 300, CSI 500, and ChiNext, which experienced declines of -1.33%, -2.68%, and -3.28% respectively during the week [2][3]. Core Insights and Arguments 1. **Market Volatility**: The A-share market has shown signs of volatility, with major indices declining over the week, indicating a cautious market sentiment [2][3]. 2. **Strong Performance in Specific Sectors**: The food and beverage, as well as textile and apparel sectors, have outperformed others, ranking first and second in terms of weekly gains. Other strong sectors included banking, power equipment, and transportation, while non-ferrous metals and telecommunications lagged behind [2][3]. 3. **Value vs. Growth**: Value stocks have outperformed growth stocks, with the value index declining by 0.53% compared to a 1.99% drop in the growth index. Factors contributing to this performance include dividends, low turnover, low liquidity, and low volatility [2][3]. 4. **Market Sentiment Indicators**: The macroeconomic outlook is cautious, reflected in the macroeconomic expectation difference index. However, the left-side timing indicators suggest a more optimistic view based on valuation levels, market sentiment, and capital flows [3][4]. 5. **Technical Indicators**: The QRS indicator shows a bearish signal for several tracked indices, indicating potential resistance at market tops [3][4]. Additional Important Content 1. **Quantitative Model Performance**: The adaptive rotation model underperformed the industry equal-weight benchmark by 0.2 percentage points, with a recent weekly return of -1.1% compared to -0.8% for the benchmark. However, the model has shown a cumulative return of 29.9% since August 2023, outperforming the benchmark by 4.7% [4]. 2. **Multi-Factor Stock Selection**: The CSI 500 index enhanced strategy outperformed its benchmark by 0.70 percentage points this week, with a cumulative return of 157.70% since January 2019, exceeding the benchmark by 101.33 percentage points [5]. 3. **Active Quantitative Stock Selection**: The growth trend strategy ranked in the top 10% among equity funds this year, despite a weekly return of -3.6%. Since its inception in 2009, it has achieved an annualized return of 30.9% [6]. 4. **Risk Warning**: The models are based on historical data, and there is a potential risk of failure in future predictions [7]. This summary encapsulates the key points from the conference call, providing insights into market trends, sector performances, and quantitative strategies.

Quantitative Models and Factors Summary Quantitative Models and Construction Methods Model Name: Volume Timing Model - **Model Construction Idea**: The model uses volume signals to determine market timing[12] - **Model Construction Process**: - The model evaluates the volume timing signals for major indices as of February 6, 2026, and maintains a cautious view[24] - **Model Evaluation**: The model is currently signaling a cautious outlook for all major indices[24] Model Name: Momentum Sentiment Indicator - **Model Construction Idea**: The model uses the number of stocks with positive returns within an index to gauge market sentiment[24] - **Model Construction Process**: - Calculate the proportion of stocks in the CSI 300 index with positive returns over the past N days - The formula is: $ \text{CSI 300 Index N-day Upward Stock Proportion} = \frac{\text{Number of stocks with positive returns in the past N days}}{\text{Total number of stocks in the index}} $[24] - **Model Evaluation**: The indicator can quickly capture upward opportunities but may miss out on gains during sustained market exuberance and has limitations in predicting downturns[25] Model Name: Moving Average Sentiment Indicator - **Model Construction Idea**: The model uses the eight moving average system to determine the trend state of the CSI 300 index[32] - **Model Construction Process**: - Calculate the eight moving average values for the CSI 300 index closing prices with parameters 8, 13, 21, 34, 55, 89, 144, 233 - Assign values to the moving average indicator based on the moving average interval values - The formula is: $ \text{Indicator Value} = \begin{cases} -1 & \text{if interval value is 1/2/3} \\ 0 & \text{if interval value is 4/5/6} \\ 1 & \text{if interval value is 7/8/9} \end{cases} $[32] - **Model Evaluation**: The recent CSI 300 index is in a non-prosperous sentiment interval[32] Model Backtesting Results Volume Timing Model - **Signal**: Cautious for all major indices[24] Momentum Sentiment Indicator - **Current Value**: The indicator is above 60%, indicating high market sentiment[25] Moving Average Sentiment Indicator - **Current Value**: The CSI 300 index is in a non-prosperous sentiment interval[32] Quantitative Factors and Construction Methods Factor Name: Cross-sectional Volatility - **Factor Construction Idea**: The factor measures the cross-sectional volatility of index constituent stocks to assess the Alpha environment[36] - **Factor Construction Process**: - Calculate the cross-sectional volatility for the CSI 300, CSI 500, and CSI 1000 index constituent stocks - The formula is: $ \text{Cross-sectional Volatility} = \sqrt{\frac{1}{N-1} \sum_{i=1}^{N} (R_i - \bar{R})^2} $ where $ R_i $ is the return of stock i, and $ \bar{R} $ is the average return[37] - **Factor Evaluation**: The short-term Alpha environment has deteriorated, but the quarterly view shows a good Alpha environment for the CSI 300 and CSI 1000 indices[36] Factor Name: Time-series Volatility - **Factor Construction Idea**: The factor measures the time-series volatility of index constituent stocks to assess the Alpha environment[37] - **Factor Construction Process**: - Calculate the time-series volatility for the CSI 300, CSI 500, and CSI 1000 index constituent stocks - The formula is: $ \text{Time-series Volatility} = \sqrt{\frac{1}{T-1} \sum_{t=1}^{T} (R_t - \bar{R})^2} $ where $ R_t $ is the return at time t, and $ \bar{R} $ is the average return[40] - **Factor Evaluation**: The recent week shows an improvement in the Alpha environment for all indices[37] Factor Backtesting Results Cross-sectional Volatility - **CSI 300**: - Last quarter average: 2.17% - Last quarter percentile (2 years): 70.99% - Last quarter percentile (1 year): 74.07% - Last quarter percentile (6 months): 65.64%[37] - **CSI 500**: - Last quarter average: 2.48% - Last quarter percentile (2 years): 48.41% - Last quarter percentile (1 year): 53.97% - Last quarter percentile (6 months): 56.35%[37] - **CSI 1000**: - Last quarter average: 2.63% - Last quarter percentile (2 years): 66.53% - Last quarter percentile (1 year): 68.92% - Last quarter percentile (6 months): 66.14%[37] Time-series Volatility - **CSI 300**: - Last quarter average: 0.96% - Last quarter percentile (2 years): 58.02% - Last quarter percentile (1 year): 60.91% - Last quarter percentile (6 months): 47.94%[40] - **CSI 500**: - Last quarter average: 1.27% - Last quarter percentile (2 years): 50.00% - Last quarter percentile (1 year): 57.94% - Last quarter percentile (6 months): 60.32%[40] - **CSI 1000**: - Last quarter average: 1.22% - Last quarter percentile (2 years): 63.35% - Last quarter percentile (1 year): 71.31% - Last quarter percentile (6 months): 66.93%[40]

Investment Rating - The report maintains a neutral to optimistic outlook for the equity market in February 2026, indicating a continued recovery in economic sentiment [26][27]. Core Insights - The report highlights that the recent significant drop in gold prices is attributed to a combination of short-term negative events and the inherent fragility of market structures, despite the long-term bullish outlook for gold remaining intact [9][16][25]. - The analysis suggests that managing positions based on gold's trading congestion can enhance returns while mitigating risks during periods of high volatility [21][25]. - The report emphasizes a favorable outlook for various sectors, particularly non-ferrous metals, basic chemicals, telecommunications, and renewable energy, while also identifying potential opportunities in sectors experiencing recovery from previous downturns [99]. Summary by Sections 1. Measuring Gold Trading Congestion - The report discusses the recent decline in gold prices, with a notable drop of 9.2% on January 30 and 13.2% on February 2, 2026, indicating a significant market reaction to external factors [13][16]. - It identifies that the trading congestion in gold was at a high level prior to the drop, suggesting that the market's speculative positions were vulnerable to negative news [19][25]. 2. Major Asset Quantitative Insights - **Equities**: The sentiment is neutral to optimistic, with a recovery in financial and industrial sectors, and analysts expect stronger net profits in sectors like non-ferrous metals and construction [26][27]. - **Interest Rates**: The report predicts a rise in the 10-year government bond yield by 6 basis points to 1.88% in February, driven by factors such as economic growth and inflation [44][50]. - **Gold**: All four factors analyzed (economic, employment, fiscal, and external debt) are currently favorable for gold, maintaining a bullish outlook [54][57]. - **Real Estate**: The pressure index for the real estate sector has increased slightly, indicating rising supply-side pressures while demand remains stable [64][66]. - **Overseas Markets**: The report notes a potential turnaround in trade conflicts, particularly between India and the US, which could enhance the attractiveness of Indian equities [68][78]. 3. Style Quantitative Insights - The market is expected to continue expanding, with recommendations for growth-oriented and profitability-focused investment styles [80][81]. - There is a specific emphasis on small-cap and growth stocks, with historical data suggesting that small-cap stocks tend to outperform in February [87][96]. 4. Industry Allocation Quantitative Insights - The report recommends a diversified industry allocation strategy, highlighting sectors such as non-ferrous metals, basic chemicals, telecommunications, and renewable energy as key areas for investment [99].